Indlela Yokukhetha Iphampu Yamanzi Amancane |I-PINCHENG

Kunezinhlobo eziningi zeIphampu yamanzi encaneemakethe, amaphampu e-Micro liquid, iphampu yejeli encane, njll. Khona-ke singakwazi kanjani ukuthi iyiphi elungele isicelo?Kukhona idatha efana "nokugeleza kwamanzi" "ingcindezi" yephampu yamanzi encane, singasebenzisa le ndlela yokukhetha iphampu yamanzi amancane:

A. Izinga lokushisa elivamile elisebenzayo (0-50℃), ukumpompa amanzi noma uketshezi nje, asikho isidingo sokusebenza kokubili amanzi nomoya, kodwa kudinga ikhono lokuzilungisa, futhi kunezidingo zokugeleza nokucindezelwa kokuphumayo.

Qaphela: Indawo yokusebenza empontshwayo ingamanzi, uketshezi olungenawo amafutha, olungagqwali nezinye izixazululo (azikwazi ukuqukatha izinhlayiya eziqinile, njll.), futhi kufanele zibe nomsebenzi wokuzikhandla, ungakhetha amaphampu alandelayo.

⒈ Izidingo zokugeleza okukhulu (cishe amalitha angama-4-20/ngomzuzu), izidingo zengcindezi ephansi (cishe 1-3 kg), ezisetshenziselwa kakhulu ukuhamba kwamanzi, ukusampula kwamanzi, ukuphakamisa, njll., ezidinga umsindo ophansi, impilo ende, ukuzikhukhumeza okuphezulu priming, njll., Ungakhetha BSP, CSP, njll uchungechunge;

2. Isidingo sokugeleza asiphezulu (mayelana ne-1 kuya ku-5 amalitha / iminithi), kodwa ingcindezi iphakeme (mayelana ne-2 kuya ku-11 kilograms).Uma isetshenziselwa ukufafaza, ukuqinisa, ukugeza imoto, njll, ayidingi ukusebenza isikhathi eside ngaphansi kwengcindezi ephezulu noma umthwalo osindayo.Khetha uchungechunge lwe-ASP, HSP, njll;

3. Isetshenziselwa ukumpompa itafula letiye, ukufutha, njll., umthamo mncane ngangokunokwenzeka, izinga lokugeleza lincane, nomsindo mncane (cishe 0.1 ~ 3 amalitha/min), futhi uchungechunge lwe-ASP luyakhethwa.

B. Izinga lokushisa elivamile (0-50℃) lidinga ukumpompa amanzi noma igesi (mhlawumbe ingxube yegesi yamanzi noma ukungenzi lutho, izikhathi zokugijima ezomile), kanye nevolumu yenani, umsindo, ukusetshenziswa okuqhubekayo nezinye izici.

Qaphela: Idinga amanzi nomoya inhloso ezimbili, ingasebenza yomile isikhathi eside, ngaphandle kokulimaza iphampu;Amahora angama-24 wokusebenza okuqhubekayo;usayizi omncane kakhulu, umsindo ophansi, kodwa hhayi izidingo eziphezulu zokugeleza nokucindezela.

1. Sebenzisa iphampu encane ukumpompa umoya noma ukucofa, kodwa ngezinye izikhathi amanzi awuketshezi angena emgodini wepompo.

2. Amaphampu amanzi amancane ayadingeka ukumpompa kokubili umoya namanzi

⒊ Sebenzisa iphampu encane ukumpompa amanzi, kodwa ngezinye izikhathi iphampu ingase ingabi nawo amanzi okumpompa futhi iba sesimweni "sokugijima okomile".Amanye amaphampu amanzi endabuko awakwazi "ukugijima okomile", okungase kulimaze ngisho nepompo.Futhi i-PHW, imikhiqizo yochungechunge lwe-WKA empeleni iwuhlobo lwephampu yokusebenza eyinhlanganisela

⒋ Ikakhulukazi sebenzisa amaphampu amancane ukumpompa amanzi kodwa ungafuni ukwengeza "ukuphambukisa" mathupha ngaphambi kokupompa (amanye amaphampu adinga ukungeza "ukuphambulisa" mathupha ngaphambi kokusebenza ukuze iphampu ikwazi ukumpompa amanzi aphansi, ngaphandle kwalokho iphampu ngeke ikwazi ukupompa amanzi noma ilimale), Okungukuthi, ngethemba lokuthi iphampu inomsebenzi "wokuzibamba".Ngalesi sikhathi, ungakhetha imikhiqizo yochungechunge lwe-PHW ne-WKA.Amandla azo yilawa: uma engahlangene namanzi, azococwa.Ngemva kokwakhiwa kwe-vacuum, amanzi azocindezelwa phezulu ngomfutho womoya, bese amanzi azophonswa.

I-C.Izinga lokushisa eliphezulu elisebenzayo (0-100℃), elifana nokusebenzisa iphampu yamanzi encane ukuchithwa kokushisa kokujikeleza kwamanzi, ukupholisa amanzi, noma ukupompa izinga lokushisa eliphezulu, umhwamuko wamanzi onezinga lokushisa eliphezulu, uketshezi olunezinga lokushisa eliphezulu, njll., kufanele usebenzise iphampu yamanzi encane (uhlobo olushisa kakhulu):

⒈Izinga lokushisa liphakathi kuka-50-80℃, ungakhetha ipompo elincane lamanzi negesi lenjongo embaxambili engu-PHW600B (uhlobo lwe-high-temperature medium) noma uhlobo lwe-WKA olunezinga eliphezulu lokushisa eliphakathi nendawo, izinga lokushisa eliphakeme kakhulu lingu-80℃ noma 100℃;

2. Uma izinga lokushisa liphakathi kuka-50-100℃, uchungechunge lwe-WKA uhlobo lwe-high-temperature medium kufanele lukhethwe, futhi ukumelana nokushisa okuphezulu ngu-100℃;(lapho kukhishwa amanzi okushisa okuphezulu (izinga lokushisa lamanzi lidlula cishe u-80℃), igesi izokhishwa emanzini. Izinga lokumpompa liyancipha kakhulu. Ngezinga elithile lokugeleza, sicela ubhekisele lapha: (Lena akuyona ikhwalithi inkinga yephampu, sicela unake lapho ukhetha!)

D.Kunesidingo esikhulu sezinga lokugeleza (ngaphezu kwamalitha angu-20/min), kodwa okuphakathi kuqukethe inani elincane lamafutha, izinhlayiya eziqinile, izinsalela, njll.

Qaphela: Phakathi okuzomponswa,

⒈ Iqukethe inani elincane lezinhlayiya eziqinile ezithambile ezinobubanzi obuncane (njengendle yezinhlanzi, udaka lwendle, izinsalela, njll.), kodwa i-viscosity akumele ibe nkulu kakhulu, futhi kungcono kakhulu kungabikho izinto ezibambekayo njengezinwele;

⒉Indlela yokusebenza ivunyelwe ukuqukatha inani elincane lamafutha (njengesamba esincane samafutha esintantayo endaweni yokukhucululwa kwendle), kodwa akuwona wonke amafutha!

⒊Izidingo zokugeleza okukhulu (ngaphezu kwamalitha angama-20/min):

⑴ Uma umsebenzi wokuziqala ungadingeki, futhi iphampu ingakwazi ukufakwa emanzini, izinhlayiya eziqinile zingasikwa zibe yizinhlayiya ezincane: ungakhetha uchungechunge lokugeleza olukhulu kakhulu lwe-FSP.

⑵ Uma ukuzilungiselela ngokwakho kudingekile futhi iphampu ingafakwa emanzini, iphampu encane engaphansi kwamanzi QZ (isilinganiso sokugeleza esimaphakathi 35-45 amalitha/ngomzuzu), QD (izinga lokugeleza elikhulu 85-95 amalitha/ngomzuzu), QC (Super ukugeleza okukhulu 135-145 amalitha/umzuzu) kungakhethwa Amaminithi) Uchungechunge oluthathu lwamaphampu amancane angaphansi kwamanzi kanye namaphampu angaphansi kwamanzi e-DC.

Izindleko zekhompyutha

Ekuthengeni kokuqala, thenga endaweni yonke, ubale kahle intengo yephampu, bese ukhetha umkhiqizo ongahlangabezana nenani olidingayo.Kodwa kumsebenzisi, indima yephampu kazibuthe ekusetshenzisweni kwayo iphakeme kakhulu kunezindleko zokuyithenga.Ngale ndlela, isikhathi sokusebenza esimoshekile kanye nezindleko zokunakekela lapho iphampu inezinkinga nokwehluleka kumele nazo zibalwe ngokwezindleko zizonke.Ngendlela efanayo, iphampu izodla amandla amaningi kagesi ngesikhathi sokusebenza kwayo.Ngokuhamba kweminyaka, amandla kagesi asetshenziswa iphampu encane ayashaqisa.

Uphenyo olulandelwayo lwemikhiqizo edayisiwe ngamanye amafekthri epompo angaphandle lubonisa ukuthi inani elikhulu lemali elisetshenziswe iphampu empilweni yayo yesevisi akuyona izindleko zokuthenga kokuqala, noma izindleko zokulungisa, kodwa amandla kagesi asetshenzisiwe.Ngamangala ukuthola ukuthi inani lamandla kagesi asetshenziswe iphampu yokuqala lidlule kude izindleko zalo zokuthenga kanye nezindleko zokuyilungisa.Uma ucabangela ukusebenzisa kwayo ukusebenza kahle, umsindo, ukulungiswa kwezandla nezinye izizathu, sinasiphi isizathu sokuthenga lawo manani aphansi?Kuthiwani ngemikhiqizo ephansi "engenayo ehambisanayo"?

Eqinisweni, isimiso sohlobo oluthile lwepompo siyafana, futhi isakhiwo nezingxenye ngaphakathi ziyafana.Umehluko omkhulu ubonakala ekukhethweni kwezinto zokwakha, ukwenziwa kanye nekhwalithi yezingxenye.Ngokungafani neminye imikhiqizo, umehluko wezindleko zezingxenye zepompo ubaluleke kakhulu, futhi igebe likhulu kangangokuthi abantu abaningi abakwazi ukukucabanga.Isibonelo, i-shaft seal encane kakhulu ingathengwa ngamasenti ambalwa ashibhile, kuyilapho umkhiqizo omuhle ubiza amashumi noma amakhulu ama-yuan.Kuyacatshangwa ukuthi umehluko phakathi kwemikhiqizo ekhiqizwa yile mikhiqizo emibili mkhulu, futhi Okukhathazayo ukuthi icishe ingabonakali enqubweni yokusetshenziswa kokuqala.Igebe lentengo lamakhulu noma izinkulungwane zezikhathi libonakala ekusebenzeni kanye nempilo yesevisi yomkhiqizo.Ukuphila okufushane (izinyanga ezimbalwa), umsindo (uvela ngemva kwenyanga eyodwa noma ezimbili), ukuvuza koketshezi (kuvela ngemva kwezinyanga ezimbili noma ezintathu) nezinye izenzakalo ziye zenzeka ngokulandelana, okwenza abasebenzisi abaningi bazisole ngokuthi akufanele baqale ukonga. umehluko wentengo.Umsindo omkhulu nokushisa okuphezulu ngesikhathi sokusetshenziswa empeleni amandla kagesi ayigugu aguqulwa abe amandla e-kinetic angenamsebenzi (ukungqubuzana komshini) namandla ashisayo, kodwa umsebenzi wangempela ophumelelayo (ukumpompa) mncane ngokudabukisayo.