一、概述Introduction
本裝置系用于SF6氣體絕緣電氣設(shè)備的制造、使用及科研部門從SF6設(shè)備中回收，凈化SF6氣體，并有抽真空及充氣能力的專用設(shè)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Function
1、該設(shè)備能對SF6電器開關(guān)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(guān)充入SF6氣體。
Back –filling the SF6 gas into the switch。
3、能對SF6電器開關(guān)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 part
1、真空泵vacuum pump Model：ULVAC VDN401 40m3/H 極限真空 0.06Pa
2、壓縮機compressor Model：EMERSON CA—0300 12m3/H
3、凈化系統(tǒng)filter-driers Model： EMERSON濾芯、 F—03吸附劑 配有活化加熱系統(tǒng)。It is used to filter and dry the gas。There is a F-03 absorption activating and heating system。
4、冷卻系統(tǒng) cooling system
熱交換器，制冷系統(tǒng)，風(fēng)冷機組 可使SF6液化存儲。Heat-exchanger，refrigerating compressor，air cooling unit
5、存儲罐pressure tank
40KG容器，**閥，壓力 3.8Mpa
40Liter safety valve pressure 3.8MPa
6、閥門valve
球閥ball-valve
7、控制系統(tǒng)control system
可進行裝置的各項操作和儀表監(jiān)視。
Using the control system ，you can operate the device and monitor all the instruments。
8、連接管道rubber hose
四、技術(shù)參數(shù) technical parameters
1、 抽真空速率Rate of vacuum：40M3/H 真度limited vacuum： 10Pa
2、 充氣速率rate of back-filling：12M3/H
3、 回收速率rate of reclamation：12M3/H
4、 SF6回收率reclamation percentage：95%左右(根據(jù)配置選擇)
5、 工作環(huán)境溫度：working environmental temperature：
Upper limit：+45℃ ， lower limit：-10℃
6、 存儲罐pressure tank：40KG 3.8MPa
7、 回收初壓力first pressure of reclamation：8bar
8、 機組重量weight of the device：380KG
9、 電源power：three-phase 380V±10%， 50HZ
10、 功率： Power：10kw
General safety notes
(一般**注意事項)
Obligation to exercise due care
The device has been designed and constructed bearing in mind the standard to be Observed as well as additional technical specifications.
設(shè)備已經(jīng)設(shè)計好，制造時要按照標準和額外的技術(shù)規(guī)范。
Safe use of the machine can only be achieved if all the necessary measures are followed.
如果遵守必要的措施，就可以做到機器的**使用。
The operator has to ensure that
操作者必須確保以下幾點：
- the device is only used for the purposed for which it is intended (see chapter 2 product description
設(shè)備只可以用于完成既定的目標。（見**章產(chǎn)品簡介）
- the device is only operated in accordance with the instructions and in good condition and that the safety devices are regularly checked.
設(shè)備只可以在情況良好的狀態(tài)下操作，它必須定期維護。
- Maintenance and repair personnel are issued with all the required safety and protective Clothing , which shall always be used.
維護人員在解決問題時必須要**措施和穿必須穿防護服。
- Complete and legible operating instruction are available on site.
完整清晰的操作說明書是很有用處的。
- Only qualified personnel operates or repairs the device.
只有有資質(zhì)的人員才可以操作或維修設(shè)備。
- This personnel is regularly instructed in safety procedures and environment protection and That this personnel is fully aware of the complete operating instruction and particularly in the Safety notes.
這些人員要接受有規(guī)則的**程序和環(huán)境保護，他們也必須充分了解操作說明書和**守則。
- The safety and warning notes mounted on the device are legible and not removed.
安裝在設(shè)備上的**警告標志要很清晰，而且不可以移動的。