Isangqa sokutyibilika esingaphumiyo se-IP65 esinobubanzi obukhulu bangaphakathi obuyi-195 mm Amaqela ama-2 eeSignali zeNethiwekhi ze-100Mbps

Inkcazo emfutshane:

Indandatho yokutyibilika engaqhumiyo Uvavanyo olungaqhumiyo: Ex d IIB T4 Gb.

Ububanzi bangaphakathi: 195mm Ububanzi obungaphandle: 320mm Imiqondiso: Amaqela ama-2 enethiwekhi ye-100Mbps
Iiparameters eziphambili zobuGcisa:
✔️ Inani leetshaneli: 15;
✔️ Umlinganiselo wamandla: Iisekethe zamandla: iisekethe ezi-5 × 20A;
Amaqela ama-2 eesignali zenethiwekhi ze-100Mbps: iisekethe ezili-10 × 5A (iisekethe ezi-2 ezinesikhuselo);
✔️I-voltage elinganisiweyo: 0~440VAC/240VDC;
✔️Ukumelana nokufakwa kwe-insulation: Iisekethe zamandla: 1000MΩ @ 1000VDC; Iimpawu: 500MΩ @ 500VDC;
✔️Amandla eDielectric: Iisekethe zamandla: 1500VAC @ 50Hz, 60s, 1mA;
✔️Ukwahluka kokumelana okunamandla: <10mΩ;
✔️Isantya sokusebenza: 0~100rpm;
✔️Ubushushu bokusebenza: -20℃~+80℃;
✔️Umswakama osebenzayo: <70%;
✔️Udidi lokhuseleko: IP65;
✔️Izinto zokwakha: Q235A;
✔️Izixhobo zombane zokudibanisa: Isinyithi esihloniphekileyo (iintambo zegolide);
✔️ Isixhumi sokutshixa sesinyithi esingangeni manzi

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

Ububanzi bomngxuma omkhulu yi-190mm Indandatho yokutyibilika engaqhumiyo Uvavanyo olungaqhumiyo: Ex d IIB T4 Gb

Iyafumaneka ngokwesiko, i-ID eqhelekileyo 3-500 mm, i-OD 10-800 mm

Yenzelwe iimeko zomngcipheko wokuqhuma, le ring yokutyibilika enganyangekiyo kukuqhuma inika amandla okujikeleza angama-360° athembekileyo kunye nokudluliselwa kwesignali kunye neempawu zokhuseleko eziqinileyo. Iqinisekiswe yi I-Ex d IIB T4 Gb, idibanisa ukhuseleko oluqinileyo lokuqhuma kunye nobunjineli obusebenza kakuhle.

Iinkcukacha eziphambili:

Ubukhulu:Ububanzi bangaphakathi yi-195mm, Ububanzi bangaphandle yi-320mm
Iimpawu:Amaqela ama-2 othumelo lwenethiwekhi lwe-100Mbps
Iitshaneli:Iisekethe ezili-15 zizonke (iisekethe zamandla ezi-5 × 20A; iisekethe zesignali ezili-10 × 5A, kuquka iisekethe ezi-2 ezikhuselweyo zezibonakaliso zenethiwekhi)
I-Voltage:0~440VAC/240VDC
Ukumelana nobushushu: 1000MΩ (iisekethe zamandla @1000VDC); 500MΩ (iisignali @500VDC)
Amandla eDielectric:1500VAC/50Hz (60s, 1mA kwiisekethe zamandla)
Utshintsho lokumelana noDynamic:<10mΩ
Isantya sokuSebenza: 0~100rpm
Okusingqongileyo:-20℃~+80℃, <70% ukufuma
Ukhuseleko:Ilinganiswe nge-IP65; Izinto zokwakha ze-Q235A ezineentsimbi ezintle (igolide) zokunxibelelana okulula ukuzisebenzisa
Uphawu olongezelelweyo:Isixhumi sokutshixa sesinyithi esingangeni manzi sokuvala kakuhle.

Ilungele izixhobo zoshishino ezifuna ukujikeleza okukhuselekileyo nokuzinzileyo kwiindawo eziqhumayo, le ring yokutyibilika iqinisekisa ukusebenza okungapheliyo nakwiimeko ezinzima.

• Izicelo eziqhelekileyo:

1. Ishishini lePetroleum, iGesi yendalo, kunye neeKhemikhali

Iimpawu zoMngcipheko: Indalo idla ngokuba neegesi ezinokutsha (umz., i-methane, i-hydrogen), ulwelo oluguquguqukayo (umz., ipetroli, i-benzene), okanye uthuli oluvuthayo. Umbane ongashukumiyo kunye neentlantsi zombane zinokubangela ukuqhuma ngokulula.

Izixhobo eziqhelekileyo:

•Izixhobo ezijikelezayo kwiindawo zokucocisa/izityalo zeekhemikhali: Ezifana nee-reactor agitators, ii-rotary joints zemibhobho, ii-stirging shafts zeetanki zokugcina, kunye nee-centrifuges. Ii-slip rings kufuneka zidlulise amandla emoto (umz., i-220VAC/380VAC), imiqondiso ye-sensor (umz., ukujonga ubushushu kunye noxinzelelo), kunye nemiyalelo yolawulo, ngelixa zithobela iziqinisekiso zokumelana nokuqhuma (umz., i-Ex d IIB T4 Gb).
•Amaqonga eoyile negesi angaphandle kolwandle: Iinkqubo zokuqhuba imibhobho yokubhola ejikelezayo kumaqonga okubhola angaphandle kolwandle kunye nezihlanganisi ezijikelezayo zemibhobho yeoyile/igesi. Ezi zifuna ukumelana nokutshizwa ngetyuwa kunye nokufuma, kunye nokuthobela imigangatho yokumelana nokuqhuma kwendalo yolwandle (umz., i-Ex d I M2).

2. Imigodi yamalahle kunye noShishino lweMigodi

Iimpawu zoMngcipheko: Igesi engaphantsi komhlaba (ngokuyintloko i-methane), uthuli lwamalahle, kunye nemixube yomoya inokwenza iigesi eziqhumayo. Iintlantsi zombane eziveliswa ngexesha lokusebenza kwezixhobo zibeka iingozi ezinkulu.

Izixhobo eziqhelekileyo:

•Oomatshini abajikelezayo ngaphantsi komhlaba kwimigodi yamalahle: Ezifana needrama zokuphakamisa umgodi, ii-impellers zefeni, kunye neendawo ezijikelezayo kwicandelo lokusika labavukuzi bamalahle. Iiringi zokutyibilika kufuneka zidlulise imisinga ephezulu (umz., amandla emoto), imiqondiso ye-encoder (yokulawula isantya), kwaye zibe nomlinganiselo wokhuseleko ophezulu (IP65/IP67) ukuze zimelane nokusingqongileyo okumanzi nothuli phantsi komhlaba.
•Izixhobo zokutyumza/zokuvavanya imigodi: Iishafti ezijikelezayo zezikrini ezingcangcazelayo kunye noqhagamshelo lombane olujikelezayo lweebheringi zerotor ze-crusher. Ezi zifuna ukumelana nempembelelo kunye nokumelana nokuguguleka ukuthintela ukungasebenzi kwezixhobo okanye ukutsha kwegesi okubangelwa yintlantsi ngenxa yokusilela kweringi yokutyibilika.

• Inkcazo yokuQanjwa kweMveliso:

(1) Uhlobo lwemveliso: DH—isangqa sokutyibilika ngombane
(2) Indlela yokufaka: K—ngokusebenzisa umngxuma
(3) Ububanzi bembobo yemveliso edlula emngxunyeni yi-195 mm F—Ingangeni kuqhushumbo
(4)Iisekethe zizonke:Iisekethe ezili-15
(5) Umbane olinganisiweyo okanye awuyi kumakishwa ukuba udlula kumbane olinganisiweyo owahlukileyo kwiisekethe.

(6) Chonga inombolo: –XXX; Ukuze kwahlulwe iinkcukacha ezahlukeneyo zemodeli yemveliso efanayo, inombolo yokuchonga yongezwa emva kwegama.

Umzekelo: I-DHK080-24 ineeseti ezimbini zeemveliso ezinegama elifanayo, ubude bentambo, isixhumi, indlela yokufaka, njl. zahlukile, ungongeza inombolo yokuchonga: DHK080-24-002; ukuba kukho ezinye zale modeli kwixesha elizayo, njalo njalo -003, -004, njl.