高剛性雙膜片聯軸器
RL系列膜片聯軸器是結合歐洲與日本等優質產品基礎之上獨立開發的高品質產品。膜片式聯軸器擁有更小的(de)(de)體積，更大(da)(da)的(de)(de)同型扭矩(ju)和(he)更合(he)理的(de)(de)配比尺寸(cun)，補(bu)償范(fan)圍大(da)(da)，質量(liang)輕轉(zhuan)動慣量(liang)小螺(luo)栓(shuan)與膜(mo)片(pian)組的(de)(de)孔連接(jie)部位采用(yong)特(te)殊的(de)(de)彈性墊套設計，極大(da)(da)減小了孔緣(yuan)部位應力的(de)(de)集(ji)中，杜絕膜(mo)片(pian)的(de)(de)撕裂交損，延長使(shi)用(yong)壽命。
膜片彈性聯軸器采用模塊化設計，裝配簡單，維修更(geng)換快捷。性(xing)能遠超國標JM系列(lie)產品(pin)，大量應用于(yu)風機系統(tong)，汽輪機組及其他重要工業領域(yu)。
彈性膜片聯軸器在傳遞扭矩的同時通過彈性膜片的的變形來補償軸向和角向的位移，是一種高性能的金屬彈性撓性聯軸器。彈性聯軸器結構緊湊，傳遞扭矩大，使用(yong)(yong)壽命長，免維護，耐高(gao)溫，耐酸(suan)堿防腐蝕，適用(yong)(yong)于高(gao)溫高(gao)速及(ji)有腐蝕工況環境的軸系傳動。
The steel lamina coupling is an efficient flexible coupling with no back clearance and free from maintenance. Due to its unique structural design, it can achieve the perfect delivery of torque. Meanwhile, it has excellent performances, including large axial and radial compensation ability, low reply feedback force and wide thermal adaptability, etc. With different change design, it can be applied at most power transmission sites.
Rokee's RL series steel laminae coupling is a high-quality product developed independently on basis of combination of advanced products from Europe and Japan, etc. It has smaller size, larger torque of the same model, more reasonable proportioning size, large compensation scope, light weight and small rotational inertia. With modularized design, it’s easy for assembly, maintenance and replacement. Its performance far exceeds the one of JM series diaphragm coupling. It’s widely applied in the fields of fan systems, turboset and other pumps, etc.
凸(tu)緣(yuan)(yuan)聯(lian)軸(zhou)(zhou)(zhou)(zhou)器(qi)(qi)(qi)(qi)屬(shu)于(yu)剛(gang)性(xing)聯(lian)軸(zhou)(zhou)(zhou)(zhou)器(qi)(qi)(qi)(qi)，是把兩(liang)(liang)個(ge)(ge)帶有凸(tu)緣(yuan)(yuan)的(de)(de)半(ban)聯(lian)軸(zhou)(zhou)(zhou)(zhou)器(qi)(qi)(qi)(qi)用(yong)(yong)普通平(ping)鍵分別(bie)與(yu)兩(liang)(liang)軸(zhou)(zhou)(zhou)(zhou)連(lian)(lian)接(jie)，然后用(yong)(yong)螺(luo)栓(shuan)(shuan)把兩(liang)(liang)個(ge)(ge)半(ban)聯(lian)軸(zhou)(zhou)(zhou)(zhou)器(qi)(qi)(qi)(qi)連(lian)(lian)成一體，以(yi)傳遞(di)運(yun)動和(he)(he)(he)轉(zhuan)矩(ju)(ju)(ju)(ju)。這種聯(lian)軸(zhou)(zhou)(zhou)(zhou)器(qi)(qi)(qi)(qi)有兩(liang)(liang)種主要的(de)(de)結(jie)構形式：靠(kao)鉸(jiao)制孔(kong)用(yong)(yong)螺(luo)栓(shuan)(shuan)來實現兩(liang)(liang)軸(zhou)(zhou)(zhou)(zhou)對(dui)中和(he)(he)(he)靠(kao)螺(luo)栓(shuan)(shuan)桿承受(shou)擠(ji)壓與(yu)剪(jian)切來傳遞(di)轉(zhuan)矩(ju)(ju)(ju)(ju)；靠(kao)一個(ge)(ge)半(ban)聯(lian)軸(zhou)(zhou)(zhou)(zhou)器(qi)(qi)(qi)(qi)上(shang)的(de)(de)凸(tu)肩與(yu)另一個(ge)(ge)半(ban)聯(lian)軸(zhou)(zhou)(zhou)(zhou)器(qi)(qi)(qi)(qi)上(shang)的(de)(de)凹(ao)槽(cao)相配合而對(dui)中。連(lian)(lian)接(jie)兩(liang)(liang)個(ge)(ge)半(ban)聯(lian)軸(zhou)(zhou)(zhou)(zhou)器(qi)(qi)(qi)(qi)的(de)(de)螺(luo)栓(shuan)(shuan)可以(yi)采用(yong)(yong)A級(ji)和(he)(he)(he)B級(ji)的(de)(de)普通螺(luo)栓(shuan)(shuan)，轉(zhuan)矩(ju)(ju)(ju)(ju)靠(kao)兩(liang)(liang)個(ge)(ge)半(ban)聯(lian)軸(zhou)(zhou)(zhou)(zhou)器(qi)(qi)(qi)(qi)結(jie)合面的(de)(de)摩擦(ca)力(li)矩(ju)(ju)(ju)(ju)來傳遞(di)。凸(tu)緣(yuan)(yuan)聯(lian)軸(zhou)(zhou)(zhou)(zhou)器(qi)(qi)(qi)(qi)結(jie)構簡單，制造方(fang)便(bian)，成本較低，工作可靠(kao)，裝拆、維護(hu)均較簡便(bian)，傳遞(di)轉(zhuan)矩(ju)(ju)(ju)(ju)較大，能保證(zheng)兩(liang)(liang)軸(zhou)(zhou)(zhou)(zhou)具有較高(gao)的(de)(de)對(dui)中精度，一般常(chang)用(yong)(yong)于(yu)載荷(he)平(ping)穩，高(gao)速或傳動精度要求較高(gao)的(de)(de)軸(zhou)(zhou)(zhou)(zhou)系傳動。凸(tu)緣(yuan)(yuan)聯(lian)軸(zhou)(zhou)(zhou)(zhou)器(qi)(qi)(qi)(qi)不具備徑向、軸(zhou)(zhou)(zhou)(zhou)向和(he)(he)(he)角向補償。剛(gang)性(xing)聯(lian)軸(zhou)(zhou)(zhou)(zhou)器(qi)(qi)(qi)(qi)是一種扭轉(zhuan)剛(gang)性(xing)的(de)(de)聯(lian)軸(zhou)(zhou)(zhou)(zhou)器(qi)(qi)(qi)(qi)，即使承受(shou)負載時也無任(ren)何(he)回轉(zhuan)間隙，即便(bian)是有偏(pian)差產(chan)生負荷(he)時，剛(gang)性(xing)聯(lian)軸(zhou)(zhou)(zhou)(zhou)器(qi)(qi)(qi)(qi)還是剛(gang)性(xing)傳遞(di)扭矩(ju)(ju)(ju)(ju)。
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