歡迎來到上海上益教育設備制造有限公司
021-51391087
上海上益教育設備制造有限公司
服務熱線:
021-51391082
021-51391083
SYYPL-01D透明液壓傳動與PLC實訓裝置(T型鋁槽雙面)
2019-07-25 00:53:49
19636次訪問

培訓裝置

透(tou)明化液(ye)壓油泵齒輪傳動與(yu)PLC實(shi)踐教學平衡裝(zhuang)置(T型鋁(lv)槽單雙面) (外送4個污水處理(li)廠)

一、常見科技(ji)性能(neng)參數

1、電壓:AC220V 50HZ 2、電流(liu)電壓插入AC220V 傳(chuan)輸(shu)DC24V/3A 3、可代碼(ma)保持器(PLC):三凌FX1S-20MR電腦(nao)主機(ji) 12插入 8傳(chuan)輸(shu)(繼機(ji)械傳(chuan)輸(shu)手段) 4、油(you)(you)缸實踐污(wu)水提升泵站變頻電動機(ji)工(gong)率:400W 變速面(mian)積(ji)0-1500r/min 外(wai)觀設計尺寸(cun)圖大(da)小: 550mm×350mm×600mm 多媒體演示(shi)測試(shi)油(you)(you)道液(ye)流(liu)需要負(fu)荷值(zhi)(zhi)僅需0.3-0.8Mpa (夜壓高壓油(you)(you)泵最好負(fu)荷值(zhi)(zhi):Pmax= 2.5Mpa) 5.油(you)(you)缸泵本職工(gong)作時離油(you)(you)缸臺(tai)1.5m往(wang)遠(yuan)嗓聲≤58dB。 6、實踐油(you)(you)道液(ye)流(liu)負(fu)荷值(zhi)(zhi)需要需0.3-0.8Mpa(夜壓高壓油(you)(you)泵最好負(fu)荷值(zhi)(zhi):Pmax=2.5Mpa) 7、電磁波回轉閥:AC220V 風量3Mpa 8、實踐裝(zhuang)制(zhi)外(wai)觀設計尺寸(cun)圖大(da)小:1500mm×900mm×1700mm

二、注意特征

1、氣(qi)(qi)(qi)動PLC有(you)(you)效(xiao)(xiao)(xiao)(xiao)管(guan)(guan)(guan)(guan)控科(ke)學(xue)(xue)試(shi)驗臺主耍由培(pei)(pei)訓桌、培(pei)(pei)訓臺、2套(tao)氣(qi)(qi)(qi)動電(dian)子(zi)(zi)器(qi)(qi)(qi)件(jian)(jian)和(he)(he)2套(tao)高(gao)壓設(she)備產(chan)品(pin)有(you)(you)效(xiao)(xiao)(xiao)(xiao)管(guan)(guan)(guan)(guan)控電(dian)子(zi)(zi)器(qi)(qi)(qi)件(jian)(jian)、2套(tao)可(ke)(ke)(ke)和(he)(he)程序編(bian)寫(xie)有(you)(you)效(xiao)(xiao)(xiao)(xiao)管(guan)(guan)(guan)(guan)控器(qi)(qi)(qi)(PLC)等控件(jian)(jian)分為。 2、要(yao)裝全經適用氣(qi)(qi)(qi)動電(dian)子(zi)(zi)器(qi)(qi)(qi)件(jian)(jian):每一(yi)家氣(qi)(qi)(qi)動電(dian)子(zi)(zi)器(qi)(qi)(qi)件(jian)(jian)均(jun)要(yao)裝按裝底(di)板,可(ke)(ke)(ke)利(li)于、私自地將(jiang)氣(qi)(qi)(qi)動電(dian)子(zi)(zi)器(qi)(qi)(qi)件(jian)(jian)存放在鋁(lv)硬質鋁(lv)鎂合(he)金(jin)鋼材的(de)(de)面(mian)版(ban)上(的(de)(de)面(mian)版(ban)帶(dai)“T”基坑架(jia)構特征類型的(de)(de)鋁(lv)硬質鋁(lv)鎂合(he)金(jin)鋼材架(jia)構特征)。油閥(fa)套(tao)筒連接(jie)選擇快(kuai)換線接(jie)頭,拆(chai)接(jie)利(li)于,不漏油。 3、培(pei)(pei)訓電(dian)子(zi)(zi)器(qi)(qi)(qi)件(jian)(jian)均(jun)為透明(ming)體(ti)有(you)(you)機質食材制(zhi)作成,容易認識(shi)把(ba)握好一(yi)百多種(zhong)經適用氣(qi)(qi)(qi)動電(dian)子(zi)(zi)器(qi)(qi)(qi)件(jian)(jian)的(de)(de)架(jia)構特征,性能指標及(ji)選用。把(ba)握好一(yi)百多種(zhong)通常管(guan)(guan)(guan)(guan)路的(de)(de)工做(zuo)機理,科(ke)學(xue)(xue)試(shi)驗裝配管(guan)(guan)(guan)(guan)路方便(bian)簡潔快(kuai)捷、利(li)于。 4、高(gao)壓設(she)備有(you)(you)效(xiao)(xiao)(xiao)(xiao)智能調整器(qi)(qi)(qi)單元選擇PLC可(ke)(ke)(ke)和(he)(he)程序編(bian)寫(xie)序有(you)(you)效(xiao)(xiao)(xiao)(xiao)管(guan)(guan)(guan)(guan)控器(qi)(qi)(qi)有(you)(you)效(xiao)(xiao)(xiao)(xiao)管(guan)(guan)(guan)(guan)控,可(ke)(ke)(ke)與PC微(wei)機網絡通信(xin)改變(bian)微(wei)機敏能有(you)(you)效(xiao)(xiao)(xiao)(xiao)管(guan)(guan)(guan)(guan)控,時候(hou)以氣(qi)(qi)(qi)動管(guan)(guan)(guan)(guan)路為有(you)(you)效(xiao)(xiao)(xiao)(xiao)管(guan)(guan)(guan)(guan)控對象圖片(pian),加大(da)對PLC有(you)(you)效(xiao)(xiao)(xiao)(xiao)管(guan)(guan)(guan)(guan)控可(ke)(ke)(ke)和(he)(he)程序編(bian)寫(xie)序有(you)(you)效(xiao)(xiao)(xiao)(xiao)管(guan)(guan)(guan)(guan)控器(qi)(qi)(qi)的(de)(de)學(xue)(xue)會及(ji)選用。 5、科(ke)學(xue)(xue)試(shi)驗有(you)(you)效(xiao)(xiao)(xiao)(xiao)管(guan)(guan)(guan)(guan)控單元還(huan)可(ke)(ke)(ke)以選擇孤立的(de)(de)繼高(gao)壓設(she)備產(chan)品(pin)有(you)(you)效(xiao)(xiao)(xiao)(xiao)管(guan)(guan)(guan)(guan)控單元對其進(jin)行高(gao)壓設(she)備有(you)(you)效(xiao)(xiao)(xiao)(xiao)管(guan)(guan)(guan)(guan)控,確(que)認特別,突 出PLC可(ke)(ke)(ke)和(he)(he)程序編(bian)寫(xie)序有(you)(you)效(xiao)(xiao)(xiao)(xiao)管(guan)(guan)(guan)(guan)控的(de)(de)優勢性和(he)(he)比較好的(de)(de)性,挖深對PLC和(he)(he)程序編(bian)寫(xie)器(qi)(qi)(qi)的(de)(de)認識(shi)與把(ba)握好。

三、透明的手動液壓PLC保持一般(ban)培訓控(kong)制(zhi)回路

1、手摸動(dong)回(hui)轉(zhuan)閥(fa)(fa)的(de)(de)(de)(de)(de)回(hui)轉(zhuan)管(guan)(guan)(guan)(guan)路(lu)(lu)。 2、用(yong)(yong)(yong)(yong)中位包能回(hui)轉(zhuan)閥(fa)(fa)的(de)(de)(de)(de)(de)用(yong)(yong)(yong)(yong)鎖管(guan)(guan)(guan)(guan)路(lu)(lu)。 3、用(yong)(yong)(yong)(yong)液(ye)控(kong)(kong)(kong)(kong)(kong)平向閥(fa)(fa)的(de)(de)(de)(de)(de)鎖閉管(guan)(guan)(guan)(guan)路(lu)(lu)。 4、氣壓(ya)(ya)差調定管(guan)(guan)(guan)(guan)路(lu)(lu)。 5、三級(ji)氣壓(ya)(ya)差把控(kong)(kong)(kong)(kong)(kong)好(hao)(hao)(hao)管(guan)(guan)(guan)(guan)路(lu)(lu)。 6、用(yong)(yong)(yong)(yong)宣(xuan)泄閥(fa)(fa)的(de)(de)(de)(de)(de)宣(xuan)泄管(guan)(guan)(guan)(guan)路(lu)(lu)。 7、用(yong)(yong)(yong)(yong)增(zeng)(zeng)壓(ya)(ya)缸(gang)的(de)(de)(de)(de)(de)增(zeng)(zeng)壓(ya)(ya)管(guan)(guan)(guan)(guan)路(lu)(lu)。 8、用(yong)(yong)(yong)(yong)H型回(hui)轉(zhuan)閥(fa)(fa)的(de)(de)(de)(de)(de)卸載(zai)掉管(guan)(guan)(guan)(guan)路(lu)(lu)。 9、進油(you)節流(liu)控(kong)(kong)(kong)(kong)(kong)速管(guan)(guan)(guan)(guan)路(lu)(lu)。 10、回(hui)油(you)節流(liu)控(kong)(kong)(kong)(kong)(kong)速管(guan)(guan)(guan)(guan)路(lu)(lu)。 11、控(kong)(kong)(kong)(kong)(kong)速傘蝸輪泵的(de)(de)(de)(de)(de)回(hui)轉(zhuan)控(kong)(kong)(kong)(kong)(kong)速管(guan)(guan)(guan)(guan)路(lu)(lu)。 12、控(kong)(kong)(kong)(kong)(kong)速傘蝸輪泵和(he)控(kong)(kong)(kong)(kong)(kong)速閥(fa)(fa)主成的(de)(de)(de)(de)(de)和(he)好(hao)(hao)(hao)控(kong)(kong)(kong)(kong)(kong)速管(guan)(guan)(guan)(guan)路(lu)(lu)。 13、用(yong)(yong)(yong)(yong)戶流(liu)量閥(fa)(fa)短接(jie)的(de)(de)(de)(de)(de)流(liu)速換接(jie)管(guan)(guan)(guan)(guan)路(lu)(lu)。 14、用(yong)(yong)(yong)(yong)控(kong)(kong)(kong)(kong)(kong)速閥(fa)(fa)串連(lian)聯的(de)(de)(de)(de)(de)多次(ci)(ci)進給(gei)同(tong)路(lu)(lu)。 15、用(yong)(yong)(yong)(yong)控(kong)(kong)(kong)(kong)(kong)速閥(fa)(fa)電(dian)(dian)容(rong)電(dian)(dian)容(rong)并聯的(de)(de)(de)(de)(de)多次(ci)(ci)進給(gei)同(tong)路(lu)(lu)。 16、用(yong)(yong)(yong)(yong)依(yi)次(ci)(ci)閥(fa)(fa)的(de)(de)(de)(de)(de)依(yi)次(ci)(ci)過程(cheng)(cheng)管(guan)(guan)(guan)(guan)路(lu)(lu)。 17、用(yong)(yong)(yong)(yong)氣壓(ya)(ya)差繼(ji)電(dian)(dian)回(hui)的(de)(de)(de)(de)(de)依(yi)次(ci)(ci)過程(cheng)(cheng)管(guan)(guan)(guan)(guan)路(lu)(lu)。 18、用(yong)(yong)(yong)(yong)旅行(xing)線(xian)路(lu)(lu)旋(xuan)轉(zhuan)開關把控(kong)(kong)(kong)(kong)(kong)好(hao)(hao)(hao)的(de)(de)(de)(de)(de)依(yi)次(ci)(ci)過程(cheng)(cheng)管(guan)(guan)(guan)(guan)路(lu)(lu)。 19、用(yong)(yong)(yong)(yong)旅行(xing)線(xian)路(lu)(lu)回(hui)轉(zhuan)閥(fa)(fa)的(de)(de)(de)(de)(de)依(yi)次(ci)(ci)過程(cheng)(cheng)管(guan)(guan)(guan)(guan)路(lu)(lu)。 20、電(dian)(dian)容(rong)并聯液(ye)壓(ya)(ya)式缸(gang)的(de)(de)(de)(de)(de)同(tong)時進行(xing)管(guan)(guan)(guan)(guan)路(lu)(lu)。 21、用(yong)(yong)(yong)(yong)先導型溢流(liu)式閥(fa)(fa)把控(kong)(kong)(kong)(kong)(kong)好(hao)(hao)(hao)的(de)(de)(de)(de)(de)回(hui)轉(zhuan)管(guan)(guan)(guan)(guan)路(lu)(lu)。

四、透明的(de)液壓多路閥PLC管控實踐配置清(qing)單表格

數字(zi)序號 分(fen) 類 元 件 名 稱 數 量(liang)

1 實(shi)踐(jian)安裝 實(shi)踐(jian)柜 1 實(shi)踐(jian)臺 1 2 3個閘門啟(qi)閉(bi)機(ji) 拖動(dong)(dong)直(zhi)流(liu)變(bian)壓(ya)(ya)(ya)器(qi)變(bian)壓(ya)(ya)(ya)器(qi)交流(liu)電(dian)(dian)(dian)(dian)(dian)(dian)機(ji) 2 專業(ye)級(ji)(ji)直(zhi)流(liu)變(bian)壓(ya)(ya)(ya)器(qi)變(bian)壓(ya)(ya)(ya)器(qi)電(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)(yuan)開(kai)(kai)關電(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)(yuan)及(ji)變(bian)速(su)把握電(dian)(dian)(dian)(dian)(dian)(dian)線(xian) 2 高(gao)定位(wei)(wei)(wei)精(jing)度數字9發動(dong)(dong)機(ji)轉速(su)表 2 學(xue)(xue)(xue)(xue)習(xi)(xi)氣(qi)壓(ya)(ya)(ya)表 2 齒(chi)軸高(gao)壓(ya)(ya)(ya)油(you)(you)(you)(you)泵(beng) 2 油(you)(you)(you)(you)槽(cao)電(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)(yuan)開(kai)(kai)關 2 魚缸底(di)濾閥(fa)(fa)(fa)(fa)(fa) 2 濾油(you)(you)(you)(you)器(qi)及(ji)環境溫度液位(wei)(wei)(wei)計 2 3 組(zu)合起來明亮電(dian)(dian)(dian)(dian)(dian)(dian)子(zi)(zi)器(qi)件(jian)(jian) 雙影(ying)響油(you)(you)(you)(you)缸(帶日(ri)程英(ying)文撞塊(kuai)) 4 大彈簧回(hui)(hui)位(wei)(wei)(wei)油(you)(you)(you)(you)缸 2 增壓(ya)(ya)(ya)油(you)(you)(you)(you)缸 2 輔助制(zhi)作油(you)(you)(you)(you)槽(cao)電(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)(yuan)開(kai)(kai)關 2 正(zheng)向閥(fa)(fa)(fa)(fa)(fa) 4 液控(kong)正(zheng)向閥(fa)(fa)(fa)(fa)(fa) 4 魚缸底(di)濾閥(fa)(fa)(fa)(fa)(fa)(直(zhi)動(dong)(dong)式) 4 節流(liu)閥(fa)(fa)(fa)(fa)(fa)(直(zhi)動(dong)(dong)式) 2 變(bian)速(su)閥(fa)(fa)(fa)(fa)(fa) 4 步驟(zou)閥(fa)(fa)(fa)(fa)(fa) 4 排(pai)壓(ya)(ya)(ya)閥(fa)(fa)(fa)(fa)(fa) 2 二(er)位(wei)(wei)(wei)二(er)通(tong)電(dian)(dian)(dian)(dian)(dian)(dian)滋(zi)(zi)控(kong)制(zhi)回(hui)(hui)路(lu)閥(fa)(fa)(fa)(fa)(fa) 2 二(er)位(wei)(wei)(wei)四(si)(si)通(tong)電(dian)(dian)(dian)(dian)(dian)(dian)滋(zi)(zi)控(kong)制(zhi)回(hui)(hui)路(lu)閥(fa)(fa)(fa)(fa)(fa) 4 “O”型二(er)位(wei)(wei)(wei)四(si)(si)通(tong)電(dian)(dian)(dian)(dian)(dian)(dian)滋(zi)(zi)控(kong)制(zhi)回(hui)(hui)路(lu)閥(fa)(fa)(fa)(fa)(fa) 2 “H”型二(er)位(wei)(wei)(wei)四(si)(si)通(tong)電(dian)(dian)(dian)(dian)(dian)(dian)滋(zi)(zi)控(kong)制(zhi)回(hui)(hui)路(lu)閥(fa)(fa)(fa)(fa)(fa) 2 “M”型二(er)位(wei)(wei)(wei)四(si)(si)通(tong)電(dian)(dian)(dian)(dian)(dian)(dian)滋(zi)(zi)控(kong)制(zhi)回(hui)(hui)路(lu)閥(fa)(fa)(fa)(fa)(fa) 2 二(er)位(wei)(wei)(wei)四(si)(si)出日(ri)程英(ying)文控(kong)制(zhi)回(hui)(hui)路(lu)閥(fa)(fa)(fa)(fa)(fa) 2 二(er)位(wei)(wei)(wei)五通(tong)自動(dong)(dong)控(kong)制(zhi)回(hui)(hui)路(lu)閥(fa)(fa)(fa)(fa)(fa) 2 學(xue)(xue)(xue)(xue)習(xi)(xi)壓(ya)(ya)(ya)差(cha)啟(qi)動(dong)(dong)繼(ji)電(dian)(dian)(dian)(dian)(dian)(dian)子(zi)(zi)元(yuan)件(jian)(jian)設備(bei)(bei)產(chan)品(pin) 2 學(xue)(xue)(xue)(xue)習(xi)(xi)氣(qi)壓(ya)(ya)(ya)表 6 日(ri)程英(ying)文電(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)(yuan)開(kai)(kai)關(常開(kai)(kai)、常閉(bi)) 4 三通(tong)連(lian)(lian)接(jie)頭(tou) 20 4 附 件(jian)(jian) 純(chun)棉毛巾(jin) 4條 油(you)(you)(you)(you)盤(pan) 3個 明亮液壓(ya)(ya)(ya)系(xi)(xi)統(tong)油(you)(you)(you)(you)泵(beng)系(xi)(xi)統(tong)皮管(guan) φ8 1盤(pan)40米 專業(ye)級(ji)(ji)液壓(ya)(ya)(ya)系(xi)(xi)統(tong)油(you)(you)(you)(you)泵(beng)系(xi)(xi)統(tong)油(you)(you)(you)(you) 15Kg 5 電(dian)(dian)(dian)(dian)(dian)(dian)子(zi)(zi)元(yuan)件(jian)(jian)設備(bei)(bei)產(chan)品(pin)配(pei)件(jian)(jian)網 電(dian)(dian)(dian)(dian)(dian)(dian)滋(zi)(zi)閥(fa)(fa)(fa)(fa)(fa)公用相連(lian)(lian)線(xian) 6條 學(xue)(xue)(xue)(xue)習(xi)(xi)壓(ya)(ya)(ya)差(cha)啟(qi)動(dong)(dong)繼(ji)電(dian)(dian)(dian)(dian)(dian)(dian)子(zi)(zi)元(yuan)件(jian)(jian)設備(bei)(bei)產(chan)品(pin)插銷線(xian) 2條 源(yuan)(yuan)(yuan)步驟(zou)高(gao)壓(ya)(ya)(ya)電(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)(三凌) 2條 6 工貝盒 螺栓(shuan)刀6×100(只字、十字) 各2把 一(yi)把剪刀 2把 移(yi)動(dong)(dong)板手 2把 尖嘴鉗(qian) 2把 內(nei)六(liu)角扳(ban)(ban)子(zi)(zi)M5 2把 內(nei)六(liu)角扳(ban)(ban)子(zi)(zi)M6 2把 內(nei)卡(ka)(ka)簧鉗(qian) 2把 外(wai)卡(ka)(ka)簧鉗(qian) 2把 油(you)(you)(you)(you)塞 10只 高(gao)速(su) 油(you)(you)(you)(you)連(lian)(lian)接(jie)頭(tou) 10只 幾種封口圈(quan) 1袋 7 質料 明亮液壓(ya)(ya)(ya)系(xi)(xi)統(tong)油(you)(you)(you)(you)泵(beng)系(xi)(xi)統(tong)實(shi)踐(jian)電(dian)(dian)(dian)(dian)(dian)(dian)子(zi)(zi)說(shuo)明書書 2冊(ce) 磁帶(PLC源(yuan)(yuan)(yuan)步驟(zou)電(dian)(dian)(dian)(dian)(dian)(dian)腦軟(ruan)件(jian)(jian),PLC步驟(zou)) 1碟

五、油壓機構件 


相關新聞
  • 上海上益教育設備制造有限公司
  • 工廠地址:上海市松江區葉榭鎮葉榮路26號
  • 公司電郵:sy3131@vip.163.com
  • 公司郵編:201609
  • 聯系電話:021-51391082 陳小姐
  • 聯系電話:021-51391083(鐘先生)
  • 聯系電話:021-51391089 (朱先生)
  • 傳 真:021-51391085
  • 二維碼
    品牌站點: 北京 東城 西城 朝陽 豐臺 平谷 密云 懷柔 天津 和平 河西 南開 紅橋 東麗 津南 北辰 武清 寶坻 寧河 靜海 河北 石家莊 唐山 秦皇島 邯鄲 邢臺 保定 張家口 承德 滄州 廊坊 衡水 山西 太原 大同 晉城 內蒙古 呼和浩特 包頭 烏海 赤峰 鄂爾多斯 遼寧 沈陽 大連 鞍山 撫順 丹東 遼陽 盤錦 鐵嶺 朝陽 葫蘆島 吉林 長春 吉林 四平 延邊 黑龍江 哈爾濱 齊齊哈爾 牡丹江 大慶 伊春 上海 黃浦 徐匯 長寧 靜安 普陀 虹口 楊浦 浦東新區 閔行 寶山 嘉定 金山 松江 青浦 奉賢 崇明 江蘇 南京 無錫 徐州 常州 蘇州 南通 連云港 淮安 鹽城 揚州 鎮江 泰州 宿遷 浙江 杭州 寧波 溫州 紹興 湖州 嘉興 金華 衢州 臺州 麗水 舟山 安徽 合肥 蕪湖 蚌埠 淮南 馬鞍山 淮北 銅陵 安慶 黃山 阜陽 宿州 滁州 宣城 亳州 福州 廈門 漳州 龍巖 三明 泉州 南平 江西 九江 撫州 吉安 景德鎮 新余 山東 濟南 青島 淄博 東營 煙臺 濰坊 濟寧 泰安 威海 日照 濱州 德州 聊城 臨沂 菏澤 萊蕪 河南 鄭州 開封 洛陽 安陽 新鄉 濮陽 漯河 三門峽 周口 南陽 濟源 武漢 十堰 宜昌 鄂州 孝感 黃岡 隨州 恩施州 湖南 長沙 湘潭 邵陽 常德 益陽 郴州 懷化 廣東 深圳 汕頭 韶關 湛江 茂名 梅州 汕尾 陽江 中山 揭陽 廣西 云南 曲靖 昭通 麗江 臨滄 怒江 迪慶 大理 紅河 文山 西藏 日喀則 漢中 楊凌 蘭州 嘉峪關 白銀 天水 慶陽 甘南 西寧 海北 海南 玉樹 寧夏 石嘴山 固原 中衛 烏魯木齊 吐魯番 哈密 喀什
    備案注銷號: 版權所有?上海上益教育設備制造有限公司
    不良信息舉報電話:400-8286-855 舉報郵箱:kefu@qinxin.com
    在線留言
    在線客服
    熱線電話
    亚洲欧美日韩中文在线_国产真实乱对白mp4_久久99久久成人免费播放_爱爱帝国亚洲一区二区三区 亚洲欧美日韩中文在线_国产真实乱对白mp4_久久99久久成人免费播放_欧美一区二区电影男人的天堂 亚洲欧美日韩中文在线_国产真实乱对白mp4_久久99久久成人免费播放_亚洲另类天天更新影院在线观看

    887--------m.mm3w.cn

    242--------m.prvr.cn

    187--------m.mctnf.cn

    773--------m.hjxxg.cn

    860--------m.nenbinen.cn

    66--------m.abvd.cn

    139--------m.wangbaoguo.cn

    51--------m.axrd.cn

    662--------m.17xunlei.cn

    1030--------m.q45545.cn