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        1. 西西大胆午夜人体视频,婷婷丁香五月六月综合激情啪 ,欧美性爱区-春暖花开,国内精品久久人妻无码妲,精品一区二区三区少妇蜜臀,91免费 无码 国产在线观看,波多结野衣一区二区三区,国产成人官网免费福利
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          機(jī)械閉鎖無壓風(fēng)門 氣動閉鎖無壓風(fēng)門 氣動風(fēng)門

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          最后更新: 2019-03-28 10:22:48
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          氣動無壓風(fēng)門 同向無壓風(fēng)門 機(jī)械閉鎖無壓風(fēng)門的工作理                                           

          氣動無壓風(fēng)門 同向無壓風(fēng)門 機(jī)械閉鎖無壓風(fēng)門的工作原理                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                

          礦用平衡無壓風(fēng)門是礦井通風(fēng)系統(tǒng)中極為重要的安全設(shè)施,利用四邊平衡原理,使兩頁門扇開閉連動,通過平行兩連桿傳遞作用,使開門時的風(fēng)阻為零。井下風(fēng)門規(guī)格

          調(diào)節(jié)風(fēng)門廠家直銷 百葉窗無壓風(fēng)門 煤礦用風(fēng)門的性能特點(diǎn)

          同向無壓風(fēng)門 風(fēng)門開啟力小,開啟力與風(fēng)壓大小及風(fēng)向無關(guān);

          雙向無壓風(fēng)門 雙向隔風(fēng),漏風(fēng)量小,無需再設(shè)反向風(fēng)門

          礦用平衡無壓風(fēng)門產(chǎn)品材質(zhì)可選普通鋼質(zhì)或不銹鋼結(jié)構(gòu),結(jié)構(gòu)簡單,堅固耐用,關(guān)閉平穩(wěn),安全可靠

          進(jìn)回風(fēng)巷礦用門 既能手動操作,也可動力操作,如再加一套控制系統(tǒng),可實(shí)現(xiàn)風(fēng)門的自動開啟;兩道風(fēng)門之間可實(shí)現(xiàn)相互閉鎖

           礦用風(fēng)門 自動對開式無壓風(fēng)門 無壓風(fēng)門怎么工作的安裝

          手動調(diào)節(jié)圓不銹鋼風(fēng)門 風(fēng)門的位置可水平布置或垂直布置。園風(fēng)門外殼的突出部分及方風(fēng)門主軸前軸承的軸承頸上,供裝設(shè)鍋輪箱用。園風(fēng)門與方風(fēng)門均裝設(shè)有保證擋板全開時的擋釘。

          風(fēng)門本身均不帶任何傳動裝置,可按需要選取。歐科氣動風(fēng)門有關(guān)傳動裝置的型式與規(guī)格等見說明書的“傳動裝置”部分。

          風(fēng)門傳動裝置的傳動力矩分8公斤/米和30公斤/米兩種。風(fēng)門軸1717毫米和蝸輪箱軸 22毫米的配8公斤/米力矩傳動裝置。礦用風(fēng)門

          礦用機(jī)械無壓風(fēng)門風(fēng)門軸3232毫米和蝸輪箱軸 32毫米的配30公斤/米力矩傳動裝置。

          歐科手動風(fēng)門 歐科氣動風(fēng)門 井下風(fēng)門規(guī)格的使用維護(hù):

          1、井下風(fēng)門規(guī)格當(dāng)門扇開啟阻力較大時,應(yīng)對門軸、銷軸等轉(zhuǎn)動部位加油潤滑。

          2歐科手動風(fēng)門 定期更換門扇密封橡膠條,減少漏風(fēng)。

          3同向無壓風(fēng)門 調(diào)節(jié)平衡機(jī)構(gòu)及配重可使門扇密封嚴(yán)密。

          品牌:濟(jì)寧歐科機(jī)械設(shè)備有限公司

           

          24小時銷售熱線:138-8473-7618,聯(lián)系人:劉安安

          企鵝號:2444286849,微信號:138-8473-7618

          店鋪:https://shop148789806.taobao.com

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               

          礦用平衡無壓風(fēng)門是礦井通風(fēng)系統(tǒng)中極為重要的安全設(shè)施,利用四邊平衡原理,使兩頁門扇開閉連動,通過平行兩連桿傳遞作用,使開門時的風(fēng)阻為零。井下風(fēng)門規(guī)格

          調(diào)節(jié)風(fēng)門廠家直銷 百葉窗無壓風(fēng)門 煤礦用風(fēng)門的性能特點(diǎn)

          同向無壓風(fēng)門 風(fēng)門開啟力小,開啟力與風(fēng)壓大小及風(fēng)向無關(guān);

          雙向無壓風(fēng)門 雙向隔風(fēng),漏風(fēng)量小,無需再設(shè)反向風(fēng)門

          礦用平衡無壓風(fēng)門產(chǎn)品材質(zhì)可選普通鋼質(zhì)或不銹鋼結(jié)構(gòu),結(jié)構(gòu)簡單,堅固耐用,關(guān)閉平穩(wěn),安全可靠

          進(jìn)回風(fēng)巷礦用門 既能手動操作,也可動力操作,如再加一套控制系統(tǒng),可實(shí)現(xiàn)風(fēng)門的自動開啟;兩道風(fēng)門之間可實(shí)現(xiàn)相互閉鎖

           礦用風(fēng)門 自動對開式無壓風(fēng)門 無壓風(fēng)門怎么工作的安裝

          手動調(diào)節(jié)圓不銹鋼風(fēng)門 風(fēng)門的位置可水平布置或垂直布置。園風(fēng)門外殼的突出部分及方風(fēng)門主軸前軸承的軸承頸上,供裝設(shè)鍋輪箱用。園風(fēng)門與方風(fēng)門均裝設(shè)有保證擋板全開時的擋釘。

          風(fēng)門本身均不帶任何傳動裝置,可按需要選取。歐科氣動風(fēng)門有關(guān)傳動裝置的型式與規(guī)格等見說明書的“傳動裝置”部分。

          風(fēng)門傳動裝置的傳動力矩分8公斤/米和30公斤/米兩種。風(fēng)門軸1717毫米和蝸輪箱軸 22毫米的配8公斤/米力矩傳動裝置。礦用風(fēng)門

          礦用機(jī)械無壓風(fēng)門風(fēng)門軸3232毫米和蝸輪箱軸 32毫米的配30公斤/米力矩傳動裝置。

          歐科手動風(fēng)門 歐科氣動風(fēng)門 井下風(fēng)門規(guī)格的使用維護(hù):

          1、井下風(fēng)門規(guī)格當(dāng)門扇開啟阻力較大時,應(yīng)對門軸、銷軸等轉(zhuǎn)動部位加油潤滑。

          2歐科手動風(fēng)門 定期更換門扇密封橡膠條,減少漏風(fēng)。

          3同向無壓風(fēng)門 調(diào)節(jié)平衡機(jī)構(gòu)及配重可使門扇密封嚴(yán)密。

          品牌:濟(jì)寧歐科機(jī)械設(shè)備有限公司

           

          24小時銷售熱線:138-8473-7618,聯(lián)系人:劉安安

          企鵝號:2444286849,微信號:138-8473-7618


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