PSJX250  SF6氣體回收裝置概述 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.

PSJX250  SF6氣體回收裝置功能 Function

1. 該設(shè)備能對(duì)SF6電器開(kāi)關(guān)抽真空并測(cè)定真空度。

vacuum pumping the sf6 switch and testing the limited vacuum.

1. 能對(duì)SF6電器開(kāi)關(guān)充入SF6氣體。

Back-filling the SF6 gas into the switch.

1. 能對(duì)SF6電器開(kāi)關(guān)的氣體進(jìn)行回收。

Reclamation of the SF6 gas from the switch.

1. 能對(duì)回收的SF6氣體凈化處理。

Purification  and drying treatment of the reclaimed SF6 GAS.

1. 存儲(chǔ)SF6氣體。

Storage of the SF6 gas in pressure tank.

PSJX250  SF6氣體回收裝置主要元件 Main part

1. 真空泵 vacuum pump

Model: LEYBOL          R5—0040     40M³/H

1. 壓縮機(jī) compressor

Model: COPELAND        CA—0300     15M³/H

3、凈化系統(tǒng) filter-driers

          Model: CKD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(jī)組   可使SF6液化存儲(chǔ)。

          Heat-exchanger, refrigerating compressor, air cooling unit

5、存儲(chǔ)罐 pressure tank(不含)

 100L容器，安全閥，壓力2.5Mpa

 100Liter    safety valve     pressure 2.5Mpa

1. 閥門 valve

球閥 ball-valve

7、控制系統(tǒng) control system

可進(jìn)行裝置的各項(xiàng)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

PSJX250  SF6氣體回收裝置技術(shù)參數(shù) technical parameters

1、抽真空速率Rate of vacuum:40 M³/H    真空度 limited vacuum:100Pa

2、充氣速率 rate of back-filling:15 M³/H

3、回收速率 rate of reclamation:12 M³/H

4、SF6回收率 reclamation percentage:98%

5、工作環(huán)境溫度：working environmental temperature:

Upper limit:+45℃,lower limit:-10℃

6、存儲(chǔ)罐 pressure tank:100L 2.5MPa(不含)

7、回收初壓力 first pressure of reclamation:7bar

8、機(jī)組重量 weight of the device:400KG左右

9、電源 power: three-phase 380V±10%,50HZ

10、功率：Power:12kw

PSJX250  SF6氣體回收裝置操作程序圖 Operating order

PSJX250  SF6氣體回收裝置注意事項(xiàng) caution

1、使用前檢查各部件，應(yīng)完好無(wú)松動(dòng)、無(wú)損壞。

Check up all the parts of the device for such as connection wiring each tighten，They should be in good condition，tight and undestroyed。

2、設(shè)備元件油位合適

Oil level of compressor and vacuum pump should be kept suitable.

3、真空泵不得反轉(zhuǎn)。

Vacuum pump must not be reversed.

4、設(shè)備有氣體壓力時(shí)不能開(kāi)V9。

V9 can be opened when there is gas pressure

5、回收氣體時(shí)提前15分鐘開(kāi)制冷壓縮機(jī)。

Open refrigerating compressor ahead of 15 minutes when reclaiming gas.

6、制冷壓縮機(jī)打開(kāi)時(shí)會(huì)有少量冷凝水排除。

There is little condensate water discharged when refrigerating compressor is opened.