Mhinduro yakananga:Aramu yehumidity inogona kuita sekunge yakundikana mushure mekusununguka nekuti simba rayo, wiring, relay logic, chikumbaridzo, poindi yekuisa, mamiriro emuenzaniso, kana bvunzo yekumisikidza inosiyana kubva kune yakarairwa. Chekutanga simbisa izvo mudziyo unoitirwa kuchengetedza uye kuti unotarisisa ambient mhepo kana yakamisikidzwa sampuli gasi. Mune ammonia leak alarm system, alarm yehumidity chishandiso chekubatsira; haioni ammonia kana kutsiva gasi detector.
Tanga nekuparadzanisa mabasa matatu akasiyana ealarm
Mazwi ekuti "aramu yegasi" anogona kuvanza mabasa ekuyera akasiyana. Ammonia leak alarm inosarudzwa kuona NH3. A chlorine leak alarm inosarudzwa kuona Cl2. Alarm yehumidity inoona hunyoro kana humidity mamiriro. Midziyo iyi inogona kuoneka munzvimbo imwe chete kana kabhineti, asi haiyere shanduko yakafanana uye haichinjike.
Muganhu uyu unofanirwa kuongororwa usati wagadzirisa dambudziko. Mutengi anotarisira a humidity alarm kupindura zvakananga kune kuburitswa kweammonia kune dambudziko rekutaura, kwete yakaremara humidity sensor. Ikoko alarm yehumidity inoiswa muchitima chemuenzaniso-conditioning, chinangwa chayo chinogona kunge chiri cheyambiro pamusoro pekubuda kwehunyoro kana mamiriro asina kukodzera emuenzaniso midziyo yekuongorora gasi isati yakanganiswa. Basa rayo chairo rinoenderana nehurongwa hwekugadzira.
Iyo yakagadziriswa ine chepfu-gasi detector, nekupesana, inomisikidzwa uye yakagadzirirwa gasi rinonangwa uye njodzi yesaiti. Iyo detector modhi, sensing musimboti, huwandu, alarm setpoints, miganhu yezvakatipoteredza, cross-sensitivity ruzivo, uye nzira yekuisa inofanira kuongororwa kune gasi rinotarisirwa. A generic humidity mudziyo haugone kupa humbowo ihwohwo.
Simbisa basa rawakaodha usati wagonesa mudziyo
Dzora zvakatemerwa zvekutenga, dheteti yakatenderwa, wiring diagiramu, uye quotation yemutengesi. Ziva kana unit yakaodharwa hunyoro hwepakati, sampuli-gasi mwando, condensate dziviriro, kana kuvharika kwehunyoro hwepamusoro. Rekodha iyo yakataurwa inopihwa, inobuda mhando, relay contacts, chikumbaridzo, reset maitiro, yekumisikidza maitiro, kumanikidza mamiriro, uye chinongedzo kana terminal kuronga.
Kana iyo rekodhi yekutenga ichingoti "humidity alarm," hwaro hwekugamuchirwa hauna kukwana. Iyo yakanyorwa imwe chete inogona kuvhara michina ine akasiyana masensing maseru, zvinobuda, alarm logic, uye mamiriro ezvakatipoteredza. Usati wazivisa kukundikana, bvunza mutengesi kuti asimbise modhi yakaunzwa uye oenzanisa iyo nameplate uye kumisikidzwa neodha.
Chikamu chechigadzirwa chine basa zvakare. A standalone mudziyo wakanyorwa pakati gasi aramu zvishandiso inogona kuve neyakasiyana yekuisa basa kubva kune humidity yekutarisa yakabatanidzwa mune analyzer panhi. Iyo system yekudhirowa inofanirwa kuratidza iyo chaiyo yekunzwa poindi uye midziyo yakabatwa nearamu.
Tarisa simba uye wiring pasina kufungidzira relay logic
Kukundikana kwakawanda kunooneka kwekutakura kunotanga nekusaenderana kwemagetsi. Simbisa iyo yakatemerwa inopihwa uchipesana neiyo chaiyo inopihwa usati wasimbisa iyo unit. Tarisa polarity pazvinenge zvakakodzera, materminal assignments, grounding, connector seating, cable continuity, uye chero fuse kana mudziyo wekudzivirira. Pima kupihwa paaramu materminals ari pasi pemutoro kwete chete pamagetsi ekhabhati.
Zvadaro zivisa rudzi rwechiratidzo. Iyo yakaoma-contact relay, analog kubuda, uye digital communication link inoda bvunzo dzakasiyana. Kune relay zvinobuda, simbisa zvakajairika, zvinowanzovhurika, uye zvinowanzovharwa materminal. "Alarm inoshanda" inogona kuvhara imwe chete kana kuvhura dunhu rakakundikana, zvichienderana nekubvumirana kwakabvumiranwa. Iyo PLC yekuisa iyo yakarongedzerwa iyo yakatarisana mamiriro inogona kuita ine hutano mudziyo iite seyakatyamadzwa zvachose kana zvachose yakajairika.
Bvunza kana kurasikirwa kwesimba kuchifanira kugadzira chiratidzo chekukanganisa. Kana hunhu hwekutadza-kuchengetedza huchidikanwa, tsanangura muchirongwa chechikonzero-uye-mhedzisiro uye uedze nemaune. Usachinje wiring kusvikira dhayagiramu yemudziyo uye logic yekudyara zvayananiswa.
Simbisa nzvimbo yekunzwa uye nzira yemuenzaniso
Alarm yehumidity inongopindura kune iyo mamiriro pakunzwa kwayo chinhu. Kana ichiitirwa kuona kupenya kwehunyoro mune yakamisikidzwa sampu, nzvimbo yayo inoenderana neinotonhorera, separator, sefa, pombi, uye analyzer yakakosha. Iyo sensor yakamisikidzwa kumusoro kweiyo yakakodzera mwando-kubvisa nhanho ichaona akasiyana mamiriro kubva kune akaiswa pasi pemvura.
Ongorora nzira yakazara yemuenzaniso yezvinopfuura, mavharuvhu akavharwa, akaregedzeka masimbi, akavharika tubing, kuyerera kwakadzoserwa, makumbo akafa, uye kuvuza. Simbisa kuti sampuli gasi rinonyatsosvika mukamuri yekunzwa pakuyerera kunotarisirwa uye kudzvanywa. Kana sisitimu iri pasi pekuyamwa, kubuda kwemhepo kunogona kushandura yakayerwa mwando mamiriro. Kana iyo sensor yakaparadzaniswa nevhavha kana plugged fitting, inoshanda bhenji bvunzo inogona kunge isingamiriri basa rakaiswa.
Iko uko condensation control iri chikamu chedhizaini, simbisa kushanda kweiyo electronic condenser, dhireni, separator, uye yakabatana tubing. Aramu yehunyoro haigone kutsiva chinotonhorera chisina magetsi, chidhiraivho chakavharika, kana tubing inofambiswa kuitira kuti madziva aite condensate uye gare gare kufamba seslug.
Siyanisa hunyoro hwepamusoro kubva pakuratidzwa kwemvura yemvura
Humidity sensing uye mvura-yemvura kushivirira hazvina kufanana. Sensor inogona kutsanangudzwa kune yakafara hama-humidity renji asi ichiri kuda kusiri-kupfupisa kushanda. Kana fluid condensate ikasvika pachinhu chinonzwa, mhinduro inogona kuzara, inonoke, isina kugadzikana, kana kuregeredza kwenguva pfupi. Chiito chakarurama chinoenderana nemirairo yemudziyo; kudziyisa kusingadzoreki, disassembly, kana kuchenesa zvinonyungudutsa zvinogona kukonzera kumwe kukuvadza.
Ongorora makamuri akajeka uye madhirini kuti uwane madonhwe anooneka, asi usavimbe nechitarisiko chete. Rekodha sampuli tembiricha, kudzvanywa, ambient tembiricha, uye tembiricha yemuviri we sensor uye tubing. Shanduko yetembiricha inogona kufambisa sampu padova rayo kunyangwe mamiriro ekumusoro ekumusoro asina kuchinja. Nzvimbo dzinotonhora mushure mekutakura kana kutanga-kumusoro dzinogonawo kugadzira kudzoreredzwa kwechinguvana.
Kana hunyoro hunoenderera mberi huchidiwa pane kuridza aramu, enzanisa basa rinodiwa ne humidity monitor yegasi system. Sarudzo inofanirwa kutevedzera kuyerwa kwemhando, mamiriro emuenzaniso, kubuda, tarisiro yekupindura, uye nzira yekugadzirisa-kwete zita rechigadzirwa chete.
Ongorora chikumbaridzo, hysteresis, kunonoka, uye kugadzirisa zvakare
Chishandiso chinogona kuve chine hutano hwemagetsi asi chakagadzirirwa zvakasiyana kubva pane zvinotarisirwa saiti. Tarisa chikumbaridzo chearamu uye yuniti, ingave chikumbaridzo chinoshanda kune hunyoro hunoenderana kana humwe hunyoro hunochinja, hysteresis kana deadband, chero kunonoka activation, latching maitiro, uye reset nzira. Enzanisa marongero chaiwo nehurongwa hwearamu hwakatenderwa.
Zvikumbaridzo zvinofanirwa kuve zvakabatana nemidziyo iri kuchengetedzwa uye yakajairika sampuli mamiriro. Seti yakakopwa kubva kune imwe purojekiti inogona kukonzeresa maaramu kana kutadza kupa yambiro inobatsira. Kana iyo alarm ichidzivirira analyzer, bvunza analyzer kana system supplier kuti atsanangure inogamuchirwa inlet mamiriro uye mhinduro inodiwa kana muganhu wayambuka.
Shandisa nzira inodzorwa yekuyedza kupikisa nzvimbo yekunzwa. Muedzo unofanirwa kuve neinozivikanwa kana yakazvimiririra kuyerwa mamiriro akakodzera mudziyo. Kungofemera pane sensor, kushandisa matishu akanyorova, kana kujeya isingadzoreki chiutsi hakugadzirisi huchokwadi uye kunogona kufumura chinhu kune condensation.
Shandisa chiratidzo kuti usarudze cheki yekutanga
| Chiratidzo chakacherechedzwa | Kutanga macheki | Uchapupu hwekunyora |
| Hapana chinoratidza simba kana kubuda | Supply rating, polarity, fuse, terminals, connector uye load voltage | Model, yakayerwa kupihwa uye kuyerwa terminal voltage |
| Alarm inogara ichishanda | HAPANA/NC logic, chikumbaridzo, wet sensor, condensate, wrong sensing point | Relay mamiriro, zvigadziriso, sampuli uye ambient mamiriro |
| Alarm haimbobatike | Sample flow, bypass, blocked line, threshold, kubuda mepu | Kuyerera nzira, dambudziko nzira uye PLC yekuisa mamiriro |
| Aramu yepakati | Condensate slugs, loose wiring, tembiricha kutenderera, kusagadzikana kuyerera | Nguva-chidhindo mamiriro uye chiitiko kutevedzana |
| Kunonoka kupora | Kuratidzwa kwemvura, vhoriyamu yakafa, kamuri yakasvibiswa, gadzirisazve pfungwa | Nhoroondo yekuratidzwa, nguva yekudzorera uye mirairo yemudziyo |
| PLC state haibvumirani nehurumende yemuno | Sarudzo yekubata, kuyera, kunyoresa mepu, kukundikana-yakachengeteka gungano | Terminal kuyerwa uye control-system logic |
Usashandise humidity troubleshooting kubvumidza chepfu-gasi detector
Humidity inogona kukanganisa nharaunda yekushanda yemamwe magasi sensors, asi izvo hazviiti kuti alarm yehumidity inotsiva gasi-chaiwo qualification. Kune ammonia leak alarm kana chlorine leak alarm, vatengi vanofanirwa kuongorora zvakasiyana gasi rinotangwa, huwandu, hunhu hwekunzwa, mhinduro uye nzira yekudzoreredza, mazinga ealarm, miganho yezvakatipoteredza, ruzivo rwekuyambuka, gasi rekugezera, nzira yekuyedza, nzvimbo yekukwira, zvinobuda, zvitupa zvinodiwa, uye nguva yekugadzirisa.
Iyo detector yakakodzera inogona kuwira mukati a chepfu gasi aramu detector sarudzo. Bvunza mutengesi nezveiyo chaiyo modhi dhatabheti uye maitiro ekusimbisa. Usafunge kuti ruzivo rwekuita kweNH3 runoshanda kuCl2, kana kuti detector yakakodzera nzvimbo yemukati yakachena inokodzera nzvimbo yakanyorova, inoparadza, ine huruva, kana kupfupika.
Kana iyo gasi detector uye humidity alarm ikatora chikamu mukuvhara kumwe kana kutevedzana kwemhepo, gadzira tafura yechikonzero-uye-mhedzisiro. Inofanirwa kuratidza kuti ndeupi mudziyo unotanga chiitiko chega chega, iyo alarm level, kunonoka, latching mutemo, reset masimba, kukanganisa maitiro, uye inobuda kwainobuda. Edza mapindiro ega ega usati waedza kutevedzana kwakasanganiswa.
Ongorora zvekufambisa, kuchengetwa, uye nhoroondo yekuisa
Chiyero chakapasa bvunzo yemutengesi chichiri kukwanisa kusvika chine chinongedzo chakasununguka, tambo yakakuvadzwa, kamuri ine tsvina, kana shanduko yegadziriro. Rekodha mamiriro ekurongedza, kuvhunduka kana hunyoro humbowo, nguva yekuchengetera, nharaunda yekuchengetera, uye nguva pakati pekuburitsa nekutumwa. Enzanisa iyo yakagamuchirwa modhi, serial nhamba, accessories, uye zvinyorwa nerunyorwa rwekurongedza.
Bvumira mudziyo kuti usvike pane yakatarwa yekuisa mamiriro usati waedzwa, kunyanya mushure mekufamba pakati penzvimbo dzinotonhora uye dzinodziya. Ongorora zvidhindo, makepesi echubhu, mafittings, uye makamuri ekunzwa pasina kuvhura magungano akadzivirirwa zvisina basa. Tora mufananidzo wakamisikidzwa uye zvinongedzo kuitira kuti mutengesi aongorore kuseta ari kure.
Kuisa shanduko kunofanirwa kudzorwa. Kana kureba kwetambo, magetsi, sampuli tubing, inotonhorera kurongeka, kana PLC logic ikasiyana neyezve fekitori, rekodha kutsauka. Troubleshooting inokurumidza kana mutengesi anogona kuona chaizvo zvakachinja pakati pekutumira nesaiti.
Itai bvunzo yekumisikidza uye yekubvuma
Kutumira kunofanirwa kusiyanisa zvakasiyana. Chekutanga simbisa modhi uye magadzirirwo. Chechipiri simbisa simba uye zvinobuda munharaunda. Chechitatu shandisa inodzorwa humidity mamiriro akakodzera kune mudziyo. Yechina inosimbisa relay, analog, kana dhijitari chiratidzo pane inotambira controller. Yechishanu edza chiito chealarm, kusetazve, uye kurasikirwa-kwe-simba maitiro. Chekupedzisira, mhanyisa mudziyo munzira chaiyo yemuenzaniso uye uione kuburikidza nemumiriri anoshanda shanduko.
Tsanangura maitiro ekupasa pamberi pebvunzo. Izvi zvinogona kusanganisira iyo inodiwa pazasi uye pamusoro peiyo setpoint, inotenderwa activation uye kudzoreredza nguva, relay logic, kuratidzwa kana kufambiswa kukosha pazvinoshanda, uye mhinduro chaiyo yechirimwa. Shandisa mirairo yemugadziri uye tsanangudzo yeprojekti yehukoshi; usagadzira miganhu yekugamuchira panzvimbo.
Ruzivo rwekutumira nerondedzero yekutadza
- Chigadzirwa modhi, serial nhamba, referensi yekutenga, uye dhetabheti yakabvumidzwa
- Supply rating uye kuyerwa voltage pamudziyo
- Wiring dhayagiramu, terminal kuyerwa, uye PLC kana DCS logic
- Threshold, hysteresis, kunonoka, latch, uye reset marongero
- Mapikicha ekuisirwa, kutaridzika, sampuli tubing, inotonhorera, uye dhizaini
- Sample pressure, kuyerera, tembiricha, humidity mamiriro, uye condensate kucherechedzwa
- Chiratidzo chenguva-chakadhindwa, nzira yekupikisa, uye zviito zvakatotorwa
Ongororo yekuendesa mumiriri
Representative scenario - kwete nyaya yemutengi.
Alarm yehumidity alarm inoratidza yakajairwa yenzvimbo, asi iyo control system inoratidza inogara iri alarm mushure mekusununguka. Mudziyo uyu unofungidzirwa kuti hauna kukwana. Cheki chekupedzisira chinoratidza kuti iyo PLC yekuisa yaive newaya kune yaiwanzovharwa yekubata uku iyo yekudzora logic inotarisira chiratidzo chinowanzo kuvhurika. Iyo Hardware iri kushanda, asi iyo interface gungano haina kumbogadziriswa mune yekutenga yakatarwa.
Mutengi anorekodha iyo yakatenderwa alarm philosophy, inodzokorora chete mushure memvumo, uye bvunzo dzakajairwa, alarm, reset, uye simba-kurasikirwa nyika. Gwaro rekugamuchira rinovandudzwa nenhamba dzekupedzisira uye maitiro akakundikana. Kururamisa kwacho kunogadzirisa chikonzero uye kunodzivirira kusanzwisisika kwakafanana pazvikamu zvinotsiva.
FAQ
Ko alarm yehunyoro inogona kuona kubuda kweammonia here?
Kwete. Inoona humidity kana mwando mamiriro, kwete NH3 concentration. Kudonha kweammonia kunoda detector yakasarudzwa uye yakasimbiswa kuti iite ammonia. Alamu yehumidity inogona kutsigira sampuli-conditioning kuchengetedza kana kutarisa kwezvakatipoteredza, asi haigone kutsiva ammonia leak alarm.
Ko chlorine leak alarm yakafanana neammonia leak alarm?
Kwete. Magasi anotariswa, sarudzo ye sensor, huwandu, kuchinjika-kunzwa, calibration kana nzira yekuyedza, uye mamiriro esaiti anofanirwa kuongororwa zvakasiyana. Vatengi vanofanirwa kukumbira iyo chaiyo detector modhi uye inotsigira dhatabheti reCl2 kana NH3 pane kubvuma tsananguro ine muchetura-gasi.
Sei alarm ichiramba ichishanda mushure mekunge sampu yaoma?
Zvinogona zvikonzero zvinosanganisira kuratidzwa kwemvura, mwando wakavharirwa mukamuri kana tubing, hysteresis, activation inonotsa, latching logic, kukanganisa kwepamusoro kwechikumbaridzo, kana kupesana nekududzira relay. Rekodha mamiriro uye tevera kudzoreredza kwechishandiso uye gadzirisazve mirairo usati wafunga kuti sensor yakundikana.
Ndeipi yekutanga bvunzo yemagetsi mushure mekusununguka?
Simbisa modhi yakaunzwa uye yakayerwa kupihwa, wozoyera voltage pamaterminal ayo ari pasi pemutoro. Simbisa polarity, terminal migove, relay yakajairwa uye NO/NC maitirwo, chiratidzo chechiratidzo, uye kugamuchira-system logic. Usangovimba chete nemavara ekhabhineti kana mavara ewaya.
Vatengi vanofanira kuyedza alarm yehumidity nekuisa mvura?
Kwete kunze kwekunge maitiro emugadziri achibvumira. Mvura yemvura inogona kuzara kana kukuvadza sensor yakagadzirirwa kusaita hunyoro hunyoro. Shandisa inodzorwa dambudziko uye referensi yakazvimiririra inokodzera kuyerwa kwechiyero uye renji.
Mutengi anofanira kukumbira kutsiva rinhi pane kugadzirisazve?
Kumbira kuongororwa kwemupi mushure meiyo modhi, kugovera, wiring, kuseta, kuisirwa, mamiriro emuenzaniso, uye nzira yekuyedza yakanyorwa. Kutsiviwa kwakakodzera kana humbowo hunoratidza kuti yuniti yakaunzwa haina kunaka, yakakuvadzwa, kunze kwekuita kwayo kwakataurwa, kana kusakwanisa kuzadzisa zvakatemerwa.
Tumira humbowo usati wakumbira kutsiva
Kuti uongorore nekukurumidza tekinoroji, tumira SINZEN modhi yechigadzirwa, nhamba yeserial, referensi yeodha, basa rakatenderwa, simba uye wiring data, alarm marongero, mamiriro emuenzaniso, mafoto ekuisa, chiratidzo chenguva, uye inodzorwa bvunzo mhinduro. Tumira pasuru kuburikidza ne SINZEN peji rekuonana uye taura kana iwe uchida kugadzirisa dambudziko, kutsiva ongororo, kana yakadzokororwa sarudzo yemuchina.
