Incamake yisoko rya pompe yo gushyushya na sisitemu y'amazi: ibintu bya tekiniki byibikoresho, amahame yo gukora no kwishyiriraho.
A- Va65 / 130 (dab) ifite igitutu kinini cya m no gutanga 3m3 / h;
B-T-Bitter-Pump ya Star rs25 / 6-3p Sisitemu (Wilo) ifite igitutu cya 6m na 3,5m3 / h
Ntabwo ari kera cyane, sisitemu hamwe no kuzenguruka ku gahato kwa coolant yari iy'abafite amazu yigenga meza atagerwaho. Ibikoresho nkibi byakoreshejwe gusa mumiyoboro ya komini ninganda. Noneho, hamwe nibisabwa byiyongereye kugirango uhumurize kandi uzigame ingufu zizigama, zikoreshwa cyane mubuzima bwa buri munsi.
Kuki ukeneye pompe yo kuzenguruka
Ukurikije amategeko ya fiziki, imikorere ya sisitemu yo gushyushya amazi ishingiye ku kuzenguruka coolant. Kugirango ibikoresho byo gushyushya gutanga ubushyuhe bukenewe, umugezi wa coolant ugomba kuba bihagije (ibi bigenwa no kubara). Gukwirakwiza gukonjesha birashobora kuba bisanzwe kandi bigahatirwa. Kamere igerwaho kubera itandukaniro mu bucuci bw'igitsina gashyushye kandi gikonje, cyahatiwe n'ubufasha bwa pompe idasanzwe.Sisitemu hamwe na kamere karemano bisaba ibiyobyabwenge bikomeye bitewe no gukenera kubungabunga ubushyuhe bwinshi bwamazi mumurongo wibiryo. N'ubundi kandi, hejuru yubushyuhe bwamazi, ntabwo ari ubucucike bwayo kandi rero, hejuru yumuvuduko wimiyoboro. Mugihe ukora sisitemu yo gushyushya, biragoye gukomeza ubushyuhe bwiza mubibanza, nkuko muri sisitemu bifite ikibazo gisanzwe biragoye gukoresha valve ihindagurika ya armatut. Birakwiye kuvuga ko igorofa rishyushye rikunzwe uyumunsi ridafite pompe yo kuzenguruka kutagomba guha ibikoresho?
Ikiranga kuri sisitemu yo gutanga amazi ashyushye (DHS) irakenewe cyane cyane kuburyo ishobora kuboneka namazi ashyushye ako kanya, afungura crane kubintu byose byo kuvura amazi. Nanone, gushyushya igitambaro cya towel birashobora guhuzwa na sisitemu ya dhw, kugirango uruziga rukonje rukenewe.
Agaciro ko guterura amazi, kuzamura amazi yuburebure runaka, ibisasu bikwirakwira gusa kugirango bigendere kumurongo ufunze. Igikorwa cyibikoresho nkibi nugutandukanya amajwi asabwa, gutsinda hydraulic yo kurwanya hydraulique imiyoboro hamwe na sisitemu.
Guhitamo pompe nigitekerezo gito
Ibipimo nyamukuru bya pompe ya Flat ni igitutu (H), bipimirwa muri metero yinkingi, no kugaburira (Q), cyangwa imikorere yapimwe na VM3 / H. Umuvuduko ntarengwa nigice kinini cyo kurwanya hydradic ya sisitemu ishoboye gutsinda pompe. Muri iki kibazo, ibiryo byayo ni zeru. Ibiciro ntarengwa byitwa umubare munini wubushyuhe, bushobora kwimurirwa kuri 1 hp irwanya umwuka wa sisitemu, ushake zeru. Kwishingikiriza kubitutu kumikorere ya sisitemu byitwa pompe iranga. PUMPS mbi ni imwe ziranga, mu muvuduko wa kabiri- na gatatu, unyuranye, babiri na batatu. Unisosov hamwe no guhinduranya neza guhindura rotor Hariho ibiranga byinshi.
Guhitamo pompe birakorwa, byatanzwe mbere yibumoso bwose bwa coolant, izatsindarikana no gutsinda hydraulic irwanya sisitemu. Gukoresha guteka muri sisitemu bibarwa bishingiye ku gutakaza ubushyuhe bwumuziki uhakana hamwe nitandukaniro ryubushyuhe bukenewe hagati yimirongo itaziguye kandi itandukanye. Heathepotieri, nanone, ushingiye kubintu byinshi (imikorere yubushyuhe bwibikoresho birimo inyubako, ubushyuhe bwibidukikije, icyerekezo cyinyubako ugereranije numubare wumucyo) kandi bigenwa no kubara. Kumenya igihombo cyubushyuhe, kubara ibikenewe byakonje ukurikije formula q = 0.864 / (TPR.T-TEB.T), aho igipimo cya Qulant, M3 / H; Pn - Ikenewe mu guhinga ubushyuhe bwo gutakaza ubushyuhe bwumuzunguruko uwuzuye, KW; TPR. Ubushyuhe bwibiryo (dipeline); Ubushyuhe-bushyuhe buhindura umuyoboro. Kuburyo bwo gushyushya, itandukaniro ryubushyuhe (TPR-T-Tob.t nubusanzwe ni 15-20 ° C, kuri sisitemu yo hasi, 8-10.
Nyuma yo gusobanura igipimo cyibisabwa cyo gukonjesha, ikirere cya hydraulic cyumuzunguruko uhakana ugenwa. Kurwanya HyDraulic yibintu bya sisitemu (boiler, imiyoboro, guhagarika no kwinezeza cyane) mubisanzwe bifatwa mumeza.
Kubabaze igipimo cyurugendo rwa misure ya coolant hamwe nuburyo bwo kurwanya hydraulic ya sisitemu, ibipimo byitwa akazi. Nyuma yibyo, ukoresheje catalogi yabakora, pompe iraboneka, umurongo wakazi wacyo kitari munsi kurenza sisitemu ya sisitemu. Kubigereranya byihuta, guhitamo birayoboye, kwibanda ku muvuduko wa kabiri kugirango mugihe cyo gukora hari ikigega. Kugirango ubone imikorere ntarengwa yigikoresho, birakenewe ko ingingo y'imikorere iri hagati yibiranga pompe. Twabibutsa ko kugirango twirinde ibibera urusaku rwa hydraulic mumirongo, igipimo cyurugendo rwa coolant ntigikwiye kurenga 2m / s. Iyo ikoreshwa nka antifreeze ikonje ifite virusi nto, pompe iboneka hamwe nububasha bwa 20%.
Kugirango usobanuke, tekereza ku karorero ka guhitamo pompe ku kazu hamwe n'akarere ka 200M2, aho hashyizweho gahunda yo gushyushya imiyoboro ya 200m2, hashyizweho gahunda yo gushyushya muri polypropylene hamwe na diameter ya 32. Gahunda yubushyuhe yo gushyushya sisitemu- 90 / 70s. Dufate ko gutakaza ubushyuhe bwinzu ari 24KW. Noneho igipimo kinini gisabwa Q = 0.8624 / (90-70) = 1.03m3 / h. Kurwanya HyDraulic biboneka kumeza - ni 1,8wbar / m. Ku muyoboro ufite uburebure bwa 50m, kurwanya bizaba bingana na 90 mbar, cyangwa hafi 0,1bar = 1md. Twongeyeho kuri uku kurwanya ibintu bya sisitemu, bingana, vuga, 1mvod.st. Ingingo y'ibipimo: q = 1.1 m3 / h, n = 2m. Tuzahitamo pompe dukurikije katalog ya grundfos (Danemark). Kuntego zacu, icyicaro cyihuta cyashize25-40 kirakwiriye, sisitemu ni 108.
Ingufu zingana
Kugeza ubu, abakora ibikoresho byo kuvoma biragenda byishyura ibikorwa byabo. Nk'uko iki kimenyetso kivuga, ibikoresho by'amashanyarazi byose bigabanijwemo amasomo, byerekanwa n'inyuguti z'ikilatini, kuva i G. Kclasses A ikubiyemo ibikoresho by'ubukungu muri iki gihe. Ibishushanyo bikunze kugaragara cyangwa bitatu byihuta bifite ibikoreshwa mububasha kurwego rwa CASSC. Muri iki gihe, imbaraga z'ibikoresho zirake cyane: zigereranywa no gukoresha amashanyarazi hamwe n'amatara yangiza 75 cyangwa 100w. Amasomo A arashobora gusa kuba ibirungo hamwe no kuzenguruka elegitoroniki yo kuzenguruka ibintu bya rotor moteri yamashanyarazi. Byongeye kandi, birashobora kumenyekana urwego rwo hasi rwisaku rwakozwe na moteri yamashanyarazi.
Ibishushanyo bizenguruka hamwe n'amabwiriza ya buri 50-70% bihenze kuruta ibisanzwe, bityo imikoreshereze yabo igomba kuba ifite ishingiro. Kurugero, ntabwo byumvikana gukurikiza pompe ya electron niba nta shusho ya armature ya armature muri sisitemu yo gushyushya, nubushyuhe bwumuzunguruko wubupfura (igikoresho) kigabanya urugero rwa coolant , kandi nkibisubizo byimpinduka mubushyuhe bwamazi mumirongo y'ibiryo (ukoresheje inzira eshatu- cyangwa ine na servo hamwe na servo).
Igikoresho cya PUP
Pumps zizenguruka zigabanijwemo amatsinda abiri manini: hamwe na rotor itose kandi yumye. Uko gukurikira umutwe, mubikoresho byitsinda rya mbere, rotor izunguruka mumaso ya coolant, muri uru rubanza ikoresha uruhare rwa malebricant. Vitor yigunze muri rotor of the sleve. Ibyiza bya pompe nkiyi ni ubworoherane bwibishushanyo, ibipimo bito nuburemere, urusaku runini, moderi zitandukanye zakozwe. Kednostats harimo amahirwe yo guhuza rotor kubera kwegeranya imyanda hejuru yayo, kimwe nurwego ruto rwibikoresho bishobora gukora mubisanzwe. Harimo amazu akoreshwa cyane cyane PUMP hamwe na rotor itose.Pumps hamwe na rotor yumye itandukanijwe nuko rotor ya moteri yamashanyarazi ifitanye isano nigice cya pompe kugeza kumuhanda wanyuma kandi ntabwo ihura na coolant. Inyungu yicyitegererezo cyiswe kiriho mugihe gikwiye gukoresha amashanyarazi menshi kandi, kubwibyo, mubicuruzwa byinshi. Twabibutsa urutonde rwagutse rwubushyuhe bwibidukikije, kubera ko moteri idahagaritswe kuva ikonjesha. Ibibi bya pump nka ahubwo birashimishije cyane kandi biruta icyabikoresho hamwe na rotor itose, urusaku.
Urutonde rwimikorere yubushyuhe bwabandi hamwe nibindi birukira - 2-110C. Ibipimo nkibi bihuye, kurugero, icyitegererezo (grundfos (grundfos, Danimarike; igiciro - 13/18) cyangwa VA 25/180 (igiciro 82). Ibikoresho mubishushanyo byihariye birashobora gukora ku bushyuhe bukonje kuva -25 kugeza + 140c. Ibishoboka byigikorwa cya pompe hamwe nubukonje bufite ubushyuhe bubi ni ingirakamaro kubava munzu igihe kirekire mugihe cyigihe gikonje, birakenewe ko atwara ubushyuhe budakonje butwikiriye muri Sisitemu). Gutangiza igikoresho nk'iki ku bushyuhe mu nzu - 10-15s bizafatwa nta kibazo, mugihe pompe ifite ubushyuhe busanzwe burashobora kwangirika. Inzu ya pompe yo gushyushya sisitemu ikozwe mucyuma, no kuri gvs-gusa ibyuma bidafite ishingiro cyangwa byanze bronze. Umufasha mubisanzwe ikorwa muri plastiki irwanya ubushyuhe.
Bamwe mu mashyirahamwe y'inteko idakwiye yashyizwe muri sisitemu ya DHW hamwe n'amazu y'icyuma, bituma umukiriya azigama amafaranga make. Amafaranga yo kuzigama yiyongera mubikubiye mucyuma muri sisitemu ya DHW nibishoboka byo gusohora uruyobe rwa pompe kubera kwigurika kwibitsa, kugeza aho hasohoka moteri yamashanyarazi.
Kugirango byoroshye gushiraho ibyinjijwe hamwe no gusohoka nozzles ya pompe ishyirwa kumurongo umwe (abitwa kumurongo wa verisiyo).
Kurinda moteri mugihe Rotor ari ibigonze, moderi zimwe za pompe zitangwa numuzunguruko-kumenagura imizunguruko urenze. Hano hari pompe idatinya gusamba - hamwe nubwoko bwitwa rotor. Reba moderi yerekana umurima wa magneti wandura kuri stator kuri rotor mu rwego rwa kare, binyuze mu bice bitwara neza pompe. Inzozi zemewe ziva muri rotor ya gakondo moteri ya sprical moteri idafite ishingiro. Kamera hamwe na rotor yatandukanijwe numurongo hamwe nukurazi bwibihuri bya steel idafite ikibazo. Nkigisubizo, ubu bwoko bwa pompe buragaragara ko butagereranywa ningaruka zangiza nibitsa burundu bikubiye mumazi. Gusukura igikoresho biroroshye cyane gusenya, utakuyeho ikibazo mumisozi. Mugihe kimwe, ukeneye gusa guhagarika moteri yumubiri, uhindura impeta. Menya ko pompe hamwe na rotor yakozwe gusa kuri sisitemu ya GV gusa.
Imanza zisesaguza kugirango zongere kwizerwa za sisitemu ikoreshwa cyane yitwa pompe ebyiri. Hano hari impeller imwe, ikomeza hirya no hino, hanyuma indi moteri y'amashanyarazi. Iheruka iherereye mu nyubako rusange. Kunanirwa kwamwe murimwe mu buryo bwikora ubwa kabiri. Byongeye kandi, kubintu bimwe byiterambere, moteri isimburana ahantu hangana. Hariho couple nkayo bidahendutse kuruta ibikoresho bisanzwe bisanzwe. Kurugero, icyitegererezo UPD32-80 f (grundfos) itangwa ku giciro cya 644.
Kugereranya Biranga ibishushanyo bikwirakwira muri sisitemu (voltage- 230v)
| Uruganda | Izina ry'icyitegererezo | Umutwe, M. | Kugaburira, m3 / h | Gukoresha imbaraga, w | Igiciro |
|---|---|---|---|---|---|
| Grundfos. | UPS 25-60 | 6. | 3.8. | 90. | 130. |
| Alpha 25-60 | 6. | 3.8. | 90. | 170. | |
| UPE 25-60 | 6. | 3.3. | 100 | 242. | |
| Wilo. | Inyenyeri 25/6. | 6. | 3.5 | 99. | 122. |
| Hejuru-E 25/17 | 7. | 6.4. | 200. | 521. | |
| Dab | VA 25/180 | 2.5 | 3. | 55. | 76. |
| Vea 55/180 | 5,2 | 3. | 91. | 82. | |
| Amashusho ya Nocchi. | R2S 25-70 | 7. | 4.8. | 140. | 129. |
| KSB. | Rio 25-7 | 7. | 7,2 | 185. | 235. |
| Vortex. | Hz 401-25 | Bane | 3,2 | 78. | 75. |
| Umurongo Wester | Wp 425. | Bane | 2,3. | 78. | 62. |
Kugereranya Biranga Pumps zikwirakwizwa rya sisitemu yamazi (voltage - 230v)
| Uruganda | Izina ry'icyitegererezo | Umutwe, M. | Kugaburira, m3 / h | Gukoresha imbaraga, w | Igiciro |
|---|---|---|---|---|---|
| Grundfos. | UP15-14B Ihumure. | 1,4. | 0.73 | 25. | 113. |
| UP 20-30 N. | 3. | 2.7 | 95. | 214. | |
| UPS 25-60 B. | 6. | 3.7. | 90. | 283. | |
| Wilo. | Wilo Star-Z 15 C. | 1.24. | 0.46 | 28. | 177. |
| Wilo Star-Z 20/1 | 1,7 | 1,1 | 38. | 147. | |
| Dab | Vs 15/150 | 1.58. | 1.8. | 48. | 135. |
| Amashusho ya Nocchi. | R2X 20-30 | 3. | 2,4. | 87. | 184. |
| Vortex. | BW 401. | Bane | 3,2 | 78. | 220. |
Ibiranga ukoresheje pompe muri sisitemu ya GVS
Mubisanzwe, ikwirakwizwa ryamazi rishyushye ridasaba imikorere myinshi. Ariko imiterere yimirimo yicyitegererezo iratandukanye cyane nibihe byo gushyushya sisitemu. Ibirimo byinshi bya ogisijeni mumazi ya robin ntabwo yemerera igikoresho gukoreshwa mururwo rubanza hamwe nurubanza rwicyuma.Amazi yateguwe nabi (hamwe nibirimo byinshi muminyururu ikomeye) biganisha ku gushiraho lime kubitsa lime kuri rotor. Byinshi birabera ku bushyuhe bwamazi birenga 55-60. Kurinda ibikoresho nkibibi nkibi, abakora benshi batanga ibikoresho byabo hamwe nibikoresho bizimya pompe mugihe coolant igerwaho nintoki "mbi". Kugirango woroshye ibikorwa kandi ugabanye ibiyobyabwenge, ni byiza gushiramo no kuzimya pompe yo kuzenguruka bya sisitemu ya DHW ukurikije gahunda yihariye.
Niba pompe ihuza ikibanza cyo kugenzura ibinyabuzima bigezweho, iki kibazo cyakemuwe kurwego rwa gahunda. Niba ikibanza gisanzwe cyangwa akanama kashyizwe kumurongo udashyigikiye guhuza na sisitemu yo kuzenguruka DEST ya DHW, urashobora kugura pompe hamwe nigihe cyubatswe, kurugero, icyitegererezo www152 (Vertex, Ubudage) bifite agaciro ka 120.
Kugirango ukoreshwe na boiler kuri sisitemu yo gushyushya no gushyushya ubushyuhe muri boiler, grundfos ikora pompe yahujwe hejuru. Igizwe na pompe ebyiri murubanza rusanzwe. Umwe muribo yagenewe kuzenguruka coolant muri sisitemu yo gushyushya, kandi ikindi ni pompe ya boot ya bouirect bouirer itaziguye. Kwamagana birimo valing valve. Igiciro cyicyitegererezo ni 228.
Ababikora n'ibiciro
Isoko ry'Uburusiya rihagarariwe na PUPS nka Grundfos (Danemarke), VerrEx, KSB, Wilo, Wilo (Ubudage) (Ubwongereza) Idr. Igiciro cyo gukwirakwiza pompe yo gushyushya sisitemu ni hasi cyane: 70-80 kubikoresho hamwe numuvuduko umwe wo kuzunguruka, ufite ubushobozi bwa 2-3m3 / h nigitutu 4-5m. PUMPS igenzura inshuro nyinshi imbaraga zizatwara umuguzi muri 120-150. Igiciro cyibikoresho bikomeye bikoreshwa muri sisitemu yo gushyushya 700-800m2 cottage irashobora kugera kuri 500-700 cyangwa irenga. Ariko ubuzima bwa serivisi bwa pompe afite nibura imyaka icumi hamwe nibikorwa bikomeza, bityo ibiciro nkibi birashobora gufatwa nkibidafite akamaro. Ibiciro byo kuzenguruka sisitemu ya GVS zitangira kuva 80-90.
Pump
Pompe yashizwemo umuyoboro wibiryo, mugukata umuyoboro. Kubuhuza, ibice byinshi binyuranye nibitutsi bya cape ("umunyamerika") cyangwa crane idasanzwe kugirango urwanye. Funga indangagaciro zo gushiraho ibikoresho bitanga amajwi (Ubudage), Giacomini, Bugatti (Ubutaliyani) nabandi bakora. Igiciro cya Crane imwe hamwe na diameter ya dyum- 7-10. Iyo ushizemo, ni ngombwa ko umurongo wo kuzunguruka moteri ari mu ndege itambitse. Niba hari ikigega cyo kwagura membrane muri sisitemu yo gushyushya, pompe ishyizwe nyuma yimikorere yayo yerekeza kumurongo wa coolant. Imiterere nkiyi igufasha gukuraho neza umwuka.Kurangiza kwishyiriraho sisitemu yose, bitanga ibyuzuye. Ntugomba kwibagirwa ko nyuma yo gutangira pompe hamwe na rotor itose, birakenewe kuvana umwuka muri kamera. Kugira ngo ukore ibi, shiraho moteri ntarengwa yo kuzunguruka inshuro kandi usuzugurwa ingofero ikingira. Amazi hamwe numwuka bitangira kuva mu mwobo. Iyo bisohotse, ingofero yongeye kuzunguruka. By the way, kuboneka kwumwuka muri pompe birashobora gutera urusaku.
Kwirinda Rotor Jamming
Rimwe na rimwe, ibirungo bisigaye nta kazi. Kugira ngo birinde uruzitiro, rugomba kuba rushyizwe mu gihe gito. Niba hari akanama gagezweho, nka logi-matic 4211 (Buserus, Ubudage; igiciro- 1300), hakenewe ingamba zo gukumira zirashira, kuko byose bizakenera gukora byikora. Ariko niba rotor azunguruka ntishobora kwirindwa, ntugomba kwiheba. Kuramo ingofero ikingira kumpera ya shaft, shyiramo screwdriver igorofa mubibanza kuri shaft hanyuma urebe rotor inshuro nyinshi.
Urakoze gufasha mugutegura ibikoresho bya Rusklimat, STK-GROWN-ITANGAZO N'IBIKORWA BIDASANZWE BY'UBUNTU.