HANGZHOU NUZHUO TECHNOLOGY GROUP CO.,LTD.

Sei zvichitora nguva kutanga uye kumisa PSA nitrogen jenareta? Pane zvikonzero zviviri: chimwe chine hukama nefizikisi uye chimwe chine hukama nehunyanzvi.

1.Adsorption equilibrium inoda kuiswa.

PSA inopfumisa N₂ nekushambadzira O₂/ mwando pane molecular sieve. Kana ichangotanga, iyo molecular sieve inofanira zvishoma nezvishoma kusvika kune yakagadzikana adsorption / desorption cycle kubva kune isina unsaturated kana yakasvibiswa nemhepo / hunyoro kuitira kuti ibudise chinangwa chekuchena panguva yakagadzikana. Iyi nzira yekusvika panzvimbo yakatsiga inoda akati wandei akakwana adsorption / desorption cycles (kazhinji kubva pamakumi emasekonzi kusvika akati wandei maminetsi / makumi emaminitsi, zvichienderana nehuwandu hwemubhedha uye maitiro ekugadzirisa).

2.Kumanikidzika uye kuyerera kwehuwandu hwemubhedha wakagadzikana.

Iyo adsorption inoshanda yePSA inotsamira zvakanyanya pakumanikidza kwekushanda uye gasi velocity. Paunotanga, iyo air compressor, drying system, mavharuvhu uye magasi maseketi anoda nguva yekumanikidza sisitimu kune yakagadzirirwa kudzvanywa uye kudzikamisa chiyero chekuyerera (kusanganisira kunonoka kwekuita kweiyo pressure stabilizer, flow stabilizer controller uye soft start valve).

3.Kudzorerwa kwezvigadzirwa zvekugadzirira

Air filtration uye refrigerated dryers / desiccants inofanira kutanga kusangana nemitemo (kupisa, dova, mafuta emafuta); kana zvisina kudaro, masefa emamorekuru anogona kunge akasvibiswa kana kukonzera kushanduka mukuchena. Iyo yakaomeswa mufiriji uye muparadzi wemafuta-mvura zvakare ane nguva yekudzorera.

4.Kunonoka mukubvisa uye kuchenesa maitiro

Munguva yePSA kutenderera, kune kutsiva, kubvisa uye kuberekwa patsva. Kutsiva kwekutanga uye kuvandudzwa kunofanirwa kupedzwa pakutanga kuti ive nechokwadi chekuti mubhedha "wakachena". Mukuwedzera, kuchena analyzers (oxygen analyzers, nitrogen analyzers) vane kunonoka kwekupindura, uye hurongwa hwekutonga hunowanzoda kuenderera mberi kwehuwandu hwehuwandu husati hwabudisa chiratidzo che "gasi rinokwanisa".

 5.Kutevedzana kwemavharuvhu uye kutonga pfungwa

Kuti udzivise kukanganisa kune molecular sieve kana chizvarwa chepakarepo yepamusoro-concentration gasi, hurongwa hwekutonga hunotora nhanho-ne-nhanho switching (on / off chikamu nechikamu), iyo pachayo inotanga kunonoka kuona kuti nhanho imwe neimwe inosvika pakugadzikana isati yaenda kune imwe inotevera.

6.Security uye Kudzivirirwa mutemo

Vazhinji vagadziri vanobatanidza nzira dzakadai senguva shoma yekushandisa uye kunonoka kwekudzivirira (reverse blowing/pressure relief) musoftware yavo uye hardware kudzivirira kazhinji kutanga uye kumira kubva pakukuvadza michina uye adsorbents.

Mukupedzisa, nguva yekutanga-yekutanga haisi chinhu chimwe chete asi inokonzerwa nekuunganidza kwezvikamu zvakawanda, kusanganisira pretreatment + pressure establishment + adsorption bed stabilization + control/analysis confirmation.

ContactRileykuti uwane rumwe ruzivo nezve PSA okisijeni / nitrogen jenareta, mvura nitrogen jenareta, ASU chirimwa, gasi booster compressor.

Tel/Whatsapp/Wechat: +8618758432320

Email: Riley.Zhang@hznuzhuo.com