一、 概述Introduction本裝置系用于SF6氣體緣電氣設備的制造、使用及科研部門從SF6設備中回收，凈化SF6氣體，并有抽真空及充氣能力的設備。This  is  a special purpose device， which can be used to reclaim and purify  sf6 gas from the sf6 gas insulated electric equipment by persons who manufacture，user or research into the equipment。This device also has the functions of vacuum-pumping and  gas filling。二、 功能Function1、該設備能對SF6電器開關抽真空并測定真空度。vacuum pumping the  sf6   switch  and  testing the limited  vacuum 。2、能對SF6電器開關充入SF6氣體。Back –filling the SF6 gas into the switch。3、能對SF6電器開關的氣體進行回收。 Reclamation of the SF6 gas from the switch。４、能對回收的SF6氣體凈化處理。Purification and drying treatment of the reclaimed SF6 GAS。５、存儲SF6氣體。Storage of the SF6 gas in pressure tank。三、 主要元件Main part1、真空泵vacuum pump　Model：ULVAC  VDN401   40m3/H  限真空  0.06Pa2、壓縮機compressorModel：EMERSON   CA—0300   12m3/H3、凈化系統filter-driersModel：  EMERSON濾芯、 F—03吸附劑  配有活化加熱系統。It is used to filter and dry the gas。There is a F-03 absorption activating and heating system。4、冷卻系統 cooling system熱交換器，制冷系統，風冷機組   可使SF6液化存儲。Heat-exchanger，refrigerating compressor，air  cooling unit5、存儲罐pressure tank 40KG容器，閥，壓力 3.8Mpa40Liter safety valve pressure 3.8MPa6、閥門valve球閥ball-valve7、控制系統control system可進行裝置的各項操作和儀表。Using the control system ，you can operate the device and monitor all the instruments。8、連接管道rubber hose四、 技術參數 technical parameters 1、 抽真空速率Rate of vacuum：40M3/H   真度limited vacuum： 10Pa2、 充氣速率rate of  back-filling：12M3/H3、 回收速率rate of  reclamation：12M3/H4、 SF6回收率reclamation  percentage：95%左右(根據配置選擇)5、 工作環境溫度：working environmental temperature：Upper limit：+45℃ ， lower limit：-10℃6、 存儲罐pressure tank：40KG   3.8MPa7、 回收初壓力first pressure of reclamation：8bar8、 機組重量weight of the device：380KG9、 電源power：three-phase 380V±10%， 50HZ 10、 功率： Power：10kw