Basa rinokosha rezvinyorwa sarufa hexfluoride gasi sensor mu SF6 gasi rakarongedzwa kutsiva

1. SF6 gasiInsulled Subts
SF6 Gasi Inosimbisa Subts (GIS) ine akawandaSF6 gasiInsured switchgear yakasanganiswa mune yekunze yakavharirwa, iyo inogona kusvika ip54 dziviriro mwero. Nezve mukana weSF6 Gasi Kuwanda Kwekuwedzera (Iyo Arc Kuputsa Kugona ndeye 100 times iyo yemhepo), gasi rakapatsanurwa substation rinogona kushanda zvine simba kwemakore anopfuura makumi matatu. Zvikamu zvese zvehupenyu zvinoiswa mune yakakwana isina kuchena isina kusungwa simbi tangi yakazadzwa neSF6 gasi. Iyi dhizaini inogona kuona kuti iyo gis yakavimbika panguva yehupenyu hwebasa uye zvinoda kudzikiswa kushoma.

Iyo yepakati voltage gasi rakapindirwa kujekeswa rinowanzoumbwa ne 11kv kana 33kv gasi rakarongedzwa switchgear. Aya marudzi maviri egasi anotsanangurwa zvinhu anogona kusangana nezvinodiwa zvekushandisa zvemapurojekiti mazhinji.

Gis gasi inonzi Switchgear Station kazhinji inogamuchira hupfumi uye compact chimiro chekugadzira panguva yekuvaka, saka zvakanakira zvekutsiva kweGIS zviri seinotevera:

Kuenzaniswa neyakajairika switchgear subtsation, inogara chikamu chimwe chete-chegumi chenzvimbo. Naizvozvo, gasi gasi rakapindurwa kutsiva ndiyo yakanakisa sarudzo yemapurojekiti ine diki nzvimbo uye dhizaini yekugadzira.

2. KubvaSF6 gasiiri muchikamu chakasimbiswa, gasi rakapetwa zvikamu zvekutsiva zvichashanda munzvimbo yakasimba, uye pachave nekukundikana kwakanyanya kudarika kupfuura mhepo yakatsiva yekutsiva.

3. Yakavimbika kuita uye kuchengetedza-isina.

Zvinokuvadza zveGIS gasi rakapindirwa kutsiva:

1. Mutengo uchave wakakwira kupfuura kujairika kutsiva

2. Kana iko kutadza kukaitika, zvinotora nguva yakareba kuti uwane chikonzero chekutadza uye kugadzirisa iyo gis substation.

3. Imwe neimwe module kabhoni inofanira kuve yakagadzirirwa neSF6 gasiDzvinyiriro Gauge kutarisa iyo yemukati gasi kumanikidzwa. Iyo gasi yekumanikidza kuderedzwa kwe chero module ichatungamira pakutadza kwegasi rese rakapindirwa substation.

2. Kukuvadza kweSarufa Hexfluoride kubhururuka

Yakachena sarufa hexfluoride (SF6)is is is is is isina chepfu uye isina kuchena gasi. Iyo chaiyo gravity ye sarufa hexfluoridi gasi yakakwira kupfuura iyo yemhepo. Mushure mekusunungura, inonyura kune yakaderera chikamu uye hazvisi nyore kupaza. Mushure mekugerwa nemuviri wemunhu, ichaunganidza mumapapu kwenguva yakareba. Kukundikana kuResrelete, kuchikonzera kuderedzwa kwemapapu, kwakasimba dyspnea, kusekerera nemimwe mhedzisiro yakaipa. Tichifunga nezvekukuvara kunokonzerwa nekudzingwa kweSf6 sarufa hexfruide gasi kune muviri wemunhu, nyanzvi dzinopa zvinotevera:

1. Sulfur Hexfluori iziyo yemubvumo. Mukumanikidzwa kwakanyanya, zvinogona kukonzera matambudziko ekufema, kuhukura, ganda rebhuruu uye mucous membranes, uye muviri wemuviri. Mushure mekupedza musanganiswa we80% sarufa hexfluoride +

2. Zvigadzirwa zvechidhirowa zveSarufa hexfluoridi gasiPasi pechiitiko cheImagetsi arc, senge sarufa tetraffluoride, sarufa draoride, sulfa diluride, sulfuryl fluorialide, sulfuryl filide, thirdll

1. Sarufa tetrafluoride: Iyo isina ruvara gasi pamhepo tembiricha ine unonhuhwirira. Inogona kuburitsa utsi nekunyorova mumhepo, iyo inokuvadza kumapapu uye inokanganisa nzira yekufema. Kupfeka kwayo kwakaenzana neiyo ye phosgene.

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3. Sulfur Diferide: Zvivakwa zvemakemikari hazvina kugadzikana zvakanyanya, uye kuita kwacho kuri kushanda mushure mekupenga, uye kuri nyore hydrolyzed kusvika sarufa, sarufa dioxide uye hydrofluic acid.

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5. Sulfuryl Dialluoride: Iyo isina mavara uye inonhuhwirira gasi ine yakanyanya kugadzikana makemikari zvivakwa. Iyo ine chepfu gasi iyo inogona kukonzera spasms. Nhungo yayo ndeyekuti haina kunhuhwirira uye hakuzokonzeresa kutsamwiswa neNASA muCoosa Mucosa, saka zvinowanzofa nekukurumidza mushure mekuputika.

6. Tetrafluorotionyl: Iyo isina ruvara gasi nechisimba chekunhuhwirira, chinokuvadza kumapapu.

7. Hydrofluorgic acid: ndiyo inonyanya kukanganisa chinhu mucid. Iyo ine yakasimba inosimudzira mhedzisiro paganda uye mucous membranes, uye inogona kukonzera kusimudzira Edema uye pneumonia.

SF6 Sulfu hexfluoride gasiKurapa kweMergency emergency: nekukurumidza anobvisirwa vashandi kubva kunzvimbo yakasvibiswa yakasvibiswa kusvika kumhepo yekumusoro, uye kuzvitsaura, zvakanyatso kudzora kupinda. Zvinokurudzirwa kuti vashandi vekukurumidzira vanopfeka pachako mikana yekumanikidza yekudzvinyirira yekufema zvishandiso uye general zvishandiso. Cheka sosi yekubvarura zvakaringana sezvinobvira. Mhepo inonzwisisika kuti iite zvakasiyana. Kana zvichikwanisika, shandisa ipapo. Midziyo yekunyudza inofanirwa kubatwa nemazvo uye inoshandiswa mushure mekugadziriswa uye kuongorora.

The theSarufa hexfluoridi gasiKuona basa reSF6 gasiInsulated subtsu yakaonekwa neiyo sf6 sensor. Kana leak ikaitika kana kuti ratio inodarika chiyero, nguva yekutanga yazvinoona uye inotumira iyo pa-saiti alarm yekuyera vashandi kuti vasiye nzvimbo ine njodzi uye nekudzivirira zvakakomba kukuvara kunokonzerwa negesage yegesi.