Lapho uhlela uhlelo lokuhlinzekwa kwamanzi, indlu ayidingi kuphela iphampu, kodwa futhi ne-automation ukuqinisekisa umsebenzi wayo. Amadivayisi athile adingekayo - ukushintshwa kwengcindezi yamanzi. Le divayisi encane ifaka iphampu lapho ingcindezi yehle ohlelweni bese iyicisha lapho umkhawulo ufinyelelwa. Inani lamapharamitha aphezulu nangaphandle lingashintshwa. Cishe ukuthi le divayisi ihlelwe kanjani, kanjani ukuyixhuma nokuthi ungashintsha kanjani - esihlokweni.
Inhloso nedivayisi
Ukuze indlu yangasese ohlelweni lokuhlinzekwa kwamanzi, ingcindezi engapheli yagcinwa, amadivaysi amabili ayadingeka - i-hydroaccumulator kanye nokushintsha kwengcindezi. Womabili la madivayisi ngepayipi axhunywe ephampu - okudluliselwe kwengcindezi kutholakala phakathi phakathi kwephampu kanye ne-hydroaccumulator. Imvamisa kakhulu kuseduzane nalesi sitsha, kepha amanye amamodeli angafakwa ezindlini zepompo (noma zingaphansi). Ake sikutholele esabelweni salawa madivayisi nokuthi uhlelo lusebenza kanjani.
Enye yezinhlelo zokuxhumana zepompo
I-hydroaccumulator isitsha esihlukaniswe yi-pearstic noma ulwelwesi lube ngama-halves amabili. Kokunye, umoya ungaphansi kwengcindezi ethile, amanzi afakwa owesibili. Ingcindezi yamanzi ku-hydroaccumulator kanye nenani lamanzi, elingalandwa lapho, lilawulwa ngenani lomoya ogcwele. Umoya uphezulu, okuphezulu kwengcindezi kugcinwa ohlelweni. Kepha ngasikhathi sinye, futhi amanzi esitsheni angalandwa kancane. Imvamisa, kungenzeka ukulanda kungabi ngaphezu kwengxenye yevolumu esitsheni. Lokho wukuthi, i-100 litr hydroaccumulator izovuka ukulanda kungabi ngaphezu kwama-40-50 amalitha.
Ngokusebenza okujwayelekile kwemishini yasendlini, uhla lwe-1.4 ATM luyadingeka - 2.8 ATM. Ukugcina uhlaka olunjalo futhi kudinga ukudluliswa kwengcindezi. Inemikhawulo emibili ye-trigger - phezulu nangaphansi. Lapho umkhawulo ophansi ufinyelelwa, ukudluliswa kuqala ipompo, kuphonsa amanzi kwi-hydroaccumulator, kuyo (nakuhlelo) kwandisa ingcindezi. Lapho ingcindezi ohlelweni ifinyelela umkhawulo ophezulu, ukudluliselwa kukhubaza iphampu.
Emgqonyeni we-gyrroaaccumulator, isikhathi esithile amanzi aqediwe ethangini. Lapho kuthunyelwa inombolo eyanele ukuze ingcindezi iwele embundwini ophansi, ipompo izovulwa. Ngakho-ke lolu hlelo lusebenza.
Ingcebo edluliselwe edluliselwe
Le divayisi iqukethe izingxenye ezimbili - ugesi kanye ne-hydraulic. Ingxenye kagesi yiqembu labaxhumana nabo abavalelisa futhi livula ukufaka / ukucisha iphampu. Ingxenye ye-Hydraulic ingulwelwesi olufaka ingcindezi esisekelweni sensimbi nasezinhlotsheni (ezinkulu nezincane) lapho ingcindezi yengcindezi / yokucindezela ingashintshwa khona.
Ukucindezela Kwengcindezelo Yamanzi
Ukukhishwa kwengxenye ye-hydraulic kusemuva kokudluliselwa. Kungaba ukukhishwa ngentambo yangaphandle noma nge-nati of American. Inketho yesibili ilungele ngokwengeziwe lapho ifaka - esimweni sokuqala, udinga noma useshe i-adaptha ene-nati efanelekile yosayizi ofanele noma osontenga ngentambo uqobo, futhi lokhu akwenzeki njalo.
Isihloko ngesihloko: Yini ukuhlanza i-foam ekhuphukayo ngomnyango wensimbi: izindlela ezikhethekile
Okokufaka kwengxenye kagesi nakho kusemuva kwecala, kanye ne-terminal block uqobo, lapho izintambo zixhunyiwe, zifihlwe ngaphansi kwesembozo.
Izinhlobo nezinhlobonhlobo
Ingcindezi Yengcindezelo Yezamanzi Kunezinhlobo ezimbili: Mechanical and elektroniki. I-Mechan ishibhile kakhulu futhi ikhetha ngokuvamile, futhi ama-elekthronikhi alethwa ngokuhleleka.| Ibizo | Umkhawulo wokulungiswa kwengcindezelo | Izilungiselelo zefekthri | Umkhiqizi / Izwe | Isigaba sedivayisi | Intengo |
|---|---|---|---|---|---|
| Rdm-5 dzhelex | 1- 4.6 ATM | 1.4 - 2.8 ATM | Dzhelex / Russia | IP 44. | I-13-15 $ |
| I-Italtecnica RM / 5G (M) 1/4 " | 1 - 5 ATM | 1.4 - 2.8 ATM | Uhlobo lwenhlanzi | IP 44. | 27-30 $ |
| I-ITeltecnica PT / 12 (M) | 1 - 12 ATM | 5 - 7 ATM | Uhlobo lwenhlanzi | IP 44. | 27-30 $ |
| UGrundfos (Condor) MDR 5-5 | 1.5 - 5 ATM | 2.8 - 4.1 ATM | IJalimane | IP 54. | 55-75 $ |
| I-ITeltecnica PM53W 1 " | 1.5 - 5 ATM | Uhlobo lwenhlanzi | 7-11 $ | ||
| IGenebre 3781 1/4 " | 1 - 4 ATM | I-0.4 - 2.8 ATM | ISpain | 7-13 $ |
Umehluko ngamanani ezitolo ezahlukahlukene ungaphezu kokubaluleka. Noma, njengenjwayelo, ukuthenga amasampula ashibhile, kukhona ubungozi bokugijima okungamanga.
Ukuxhuma Ingcindezelo Yengcindezelo Yamanzi
Ukucindezela kwengcindezi yamanzi yepompo kuxhumeke ngokushesha ezinhlelweni ezimbili: kugesi nasekuphelelweni kwamanzi. Kufakiwe okufakiwe, njengoba akudingekile ukuhambisa ucingo.
Ingxenye kagesi
Ukuxhuma ukudluliselwa kwengcindezi, umugqa ozinikele awudingeki, kepha uyathandeka - amathuba amaningi okusebenza idivaysi izoba yinde. Kusuka esihlangu kufanele kube ikhebula ngesigaba esiqinile se-Copper Residence Cross engxenyeni okungenani engamamitha-skwele angama-2,5. mm. Ukufakwa kwenqwaba yomshini + i-UZO noma i-Difforamay kuyinto efiselekayo. Amapharamitha akhethiwe okwamanje futhi ancike kakhulu kwizici zepompo, ngoba i-Water Pressure Presser idla okuncane kakhulu. Emgqonyeni, kuyadingeka ukuba ube nesisekelo - inhlanganisela yamanzi nogesi kwakha indawo yengozi eyengeziwe.
Umdwebo wokuxhumeka kokushintshwa kwengcindezi yamanzi kuphaneli kagesi
Izintambo zilukhuni kokufakwa okukhethekile ngemuva kwecala. Ngaphansi kwesembozo kukhona ibhulokhi ye-terminal. Kunama-mailirs amathathu oxhumana nabo kuwo:
- Ukusuka - Abaqhubi abahambisanayo abavela kuphaneli futhi bavela ephampu baxhumekile;
- umugqa we-terminals noma "umugqa" - ukuxhuma isigaba kanye ne-zero wire kusuka esihlangu;
- Ama-terminals wezintambo ezifanayo ezivela ephampu (imvamisa ebhulokini etholakala ngenhla).
Indawo yama-terminals ekudlulisweni kwengcindezelo yamanzi
Okujwayelekile Ukuxhuma - Abaqhubi bahlanzwa ngokufakwa, okufakwe kwisixhumi, baqinise nge-bolt ecindezelwe. Up amaseva womqhubi, ahlole ukuthi ngabe iphephile yini. Ngemuva kwemizuzu engama-30-60, ama-bolts angadonswa njenge-zethusi - izinto ezithambile nokuxhumana kungaphumula.
Xhuma kwipayipi
Kunezindlela ezihlukile zokuxhuma ingcindezi yamanzi edluliselwe kuhlelo lokuhlinzekwa kwamanzi. Inketho elula kakhulu ukufaka i-adaptha ekhethekile ngayo yonke imiphumela edingekayo - ukufaneleka kwangemuva. Uhlelo olufanayo lungaqoqwa kwamanye ama-fittings, nje inketho eyenziwe ngomumo ihlala iphikisana.
Ihlelwe emuva emuva kwezindlu emuva, imiphumela esele ixhumeke yi-hydroaccumularator edla i-hose kusuka ephampu kanye nomgwaqo omkhulu, oya endlini. Ungafaka elinye udaka nengcindezelo yengcindezi.
Isibonelo Ukucindezela Ukucindezela
Isihloko ngesihloko: I-decoupage yetafula lekhofi lenze ngokwakho
I-Manometer - into efanele ukulawula ingcindezi ohlelweni, landela izilungiselelo ezidluliselwe. Udaka - Futhi idivaysi oyifunayo, kepha ingafakwa ngokwahlukana epayipini elivela ephampu. Kunohlelo lonke lokuhlunga kokuhlanzwa kwamanzi.
Ngohlelo olunjalo, ngokusetshenziswa okukhulu, amanzi anikezwa ngqo ohlelweni - adlula i-hydroaccumulator. Kuqala ukugcwalisa yonke imichilo kuzovalwa endlini.
Ukulungiswa Kwengcindezi Yengcindezelo Yamanzi
Cabanga ngenqubo yokulungisa ikhophi ethandwa kakhulu - i-RDM-5. Kukhishwa izitshalo ezahlukene. Imikhawulo yoshintsho iyaguqulwa, ngoba ingcindezi ehlukile iyadingeka kumapayipi amanzi ahlukene. Ukusuka efektri, le divayisi iphuma nesilungiselelo esiyisisekelo. Imvamisa yi-1.4-1.5 ATM - umkhawulo ophansi kanye ne-2.8-2.9 ATM - umkhawulo ongenhla. Uma ungagculisekile ngepharamitha ethile, ungayilungisa njengoba iyadingeka. Inqubo enjalo ivame ukudingeka lapho ufaka i-jacuzzi: ingcindezi ejwayelekile ku-2,5-2.9 ATM yomphumela ofanele akwanele. Kwezinye izimo eziningi, ukubuyiselwa kabusha akudingeki.
Ku-Passport Kunencazelo ephelele
E-PDM-5 Amanzi Pressure switch, kuneziphethu ezimbili ezilungiselelwe umkhawulo / ukufulathela ipompo. Lezi ziphethu zihlukile ngosayizi nokuqokwa:
- omkhulu ulungisa umkhawulo (phezulu nangaphansi);
- Ishintsha kancane i-Delta - igebe phakathi komngcele ongaphezulu naphansi.
Amapharamitha aguqukayo avela lapho kusonteka noma amantongomane angenamkhawulo emithonjeni. Uma amantongomane exinana, ingcindezi iyanda, uma buthaka - iwa. Akudingekile ukuntsonta amantongomane. Asikho isidingo sokujika esisodwa - lokhu kunguquko cishe ngo-0.6-0.8 ATM, futhi lokhu kuvame kakhulu.
Unganquma kanjani ukushintshwa kokudluliselwa
Umkhawulo othululayo (kanye nomkhawulo wengcindezelo ephansi yokucindezela kwamanzi) uhlotshaniswa nengcindezi engxenyeni yomoya ye-hydroaccumulator ye-hydroaccumulator - ukucindezela okuncane ohlelweni kumele kube ngu-0.1-0.2.2 ngenhla. Isibonelo, uma ingcindezi ye-1.4 ATM, umkhawulo wokuvalwa kuyinto efiselekayo 1.6 ATM. Ngamapharamitha anjalo, ulwelwesi lwethangi luzosebenza isikhathi eside. Kepha ukuze iphampu lisebenze ngaphansi kwezimo ezijwayelekile, niyabo hhayi izici zalo. Unomkhawulo ophansi wokucindezela. Ngakho-ke, akufanele kube ngaphezulu kwenani elikhethiwe (ngezansi noma elilinganayo). Kususelwa kule mikhakha emithathu bese ukhetha umkhawulo wokufaka.
Ngendlela, ingcindezi ku-hydroaccumulator ngaphambi kokuhlolwa kufanele ihlolwe - kukhona ukuphambuka okubalulekile kumapharamitha afunwayo. Ngaphansi kwesembozo esikhiphekayo (kubukeka sengathi ngamamodeli ahlukene futhi itholakala ezindaweni ezahlukene) ingono ifihliwe. Ungaxhuma i-gauge yengcindezi ngayo (ungakwazi izimoto noma lowo onayo) futhi ubone ingcindezi yangempela. Ngakhe, ngendlela, ngengono efanayo ingalungiswa - ukwandisa noma ukwehlisa uma kunesidingo.
Imikhawulo yokunqamula incike kwizakhi zohlelo
I-Threshold ephezulu - cisha iphampu - lapho ukulungiswa kusethelwa ngokuzenzakalelayo. Ukudluliswa kwesimo sokuqala kusethelwe umehluko wokucindezela (Delta). Lo mehluko ngokuvamile uvame 1.4-1.6 ATM. Ngakho-ke uma usetha ukufakwa, ngokwesibonelo, nge-1,6 ATM, umkhawulo wohambo ukhonjiswa ngokuzenzakalelayo ku-3.0-3.2 ATM (kuya ngezilungiselelo ezidluliselwe). Uma udinga ingcindezi ephakeme (phakamisa amanzi esitezi sesibili, ngokwesibonelo, noma uhlelo lunamaphuzu amaningi amanzi), ungakhulisa umkhawulo wokusondeza. Kepha ngasikhathi sinye kukhona ukulinganiselwa:
- Amapharamitha edluliselwe edluliselwe. Umkhawulo ophezulu uhleliwe futhi kumamodeli wekhaya ajwayele ukweqa i-4 ATM. Okuningi ukubeka nje ngeke kusebenze.
- Umkhawulo wengcindezi yempompo ephezulu. Le pharamitha nayo ihleliwe futhi iphampu kufanele inqanyulwe okungenani okungenani 0.2-0.4 ATM kwisici esichaziwe. Isibonelo, umkhawulo wengcindezelo ephezulu yephampu ye-ATM 3.8, umkhawulo wokuvalwa kokudluliswa kwengcindezi yamanzi akufanele ube ngaphezulu kuka-3.6 ATM. Kepha ukuze iphampu lisebenze isikhathi eside futhi ngaphandle kokulayisha ngokweqile umehluko kungcono ukwenza okuningi - ukulayisha ngokweqile kumbi kakhulu esikhathini somsebenzi.
Isihloko ngesihloko: Indlu yangasese e-compact: ukufakwa, izinkinga ezingaba khona nezixazululo
Yilokho kuphela ukukhetha kwengcindezi yamanzi. Ekusebenzeni, lapho usetha uhlelo kubiza amapharamitha akhethiwe ukujwayela indlela eyodwa noma kwenye, ngoba kuyadingeka ukukhetha konke ukuze kusebenze yonke amaphuzu asuselwa emanzini, kufaka phakathi impahla yasendlini. Ngakho-ke, kuvame ukushiwo ukuthi amapharamitha akhethwe yindlela "yesayensi ye-tyk".
Ukusetha ukucindezelwa kwamanzi okudluliselwe esiteshini sepompo noma sokupompa
Ukulungiselela uhlelo, uzodinga igeji yengcindezi ethembekile, okufundwayo okungakholwa. Ixhuma ohlelweni oluseduze nengcindezelo edluliselwe.
Inqubo yokulungiswa kwemali iqukethe ukusonteka iziphethu ezimbili: ezinkulu nezincane. Uma udinga ukukhulisa noma ukwehlisa umkhawulo ophansi (ukujika kwempompo), uguqula i-nati entwasahlobo enkulu. Uma uphenduka iwashi, ingcindezi ikhuphuka, ngokumelene - ukushiyana. Phendukela kunani elincane kakhulu - ukuguquka kwesigamu noma kunjalo.
Ukulungisa ukudluliselwa kwengcindezi yamanzi kwenzeka ngemithombo
Ukulandelana kwesenzo yile:
- Qala uhlelo, i-manometer ibhekwa kuliphi ingcindezi elalivulwe futhi iphampu licishiwe.
- Cindezela noma ukhulule intwasahlobo enkulu.
- Faka futhi uhlole amapharamitha (kuliphi ingcindezi evuliwe, njengoba icishiwe). Zombili lezi zindinganiso ziguqulwa ngenani elifanayo.
- Uma kunesidingo, shintsha izinguquko (ukulawula intwasahlobo enkulu futhi).
- Ngemuva kokuthi umkhawulo ophansi ukhonjiswa njengoba ufuna ukuyibona, qhubeka ulungisa umkhawulo wokuvalwa kwepompo. Ukuze wenze lokhu, ucindezele noma wehlise intwasahlobo encane. I-nati kuyo nayo ayisonteke ikakhulukazi - ukuphenduka kwaphansi kuvame ngokwanele.
- Xhuma kabusha uhlelo bese ubheka imiphumela. Uma konke kufanelana, kuyama.
Yini enye okudingeka uyazi ngokulungiswa kokudluliswa kwengcindezi yamanzi? Lokho akuwona wonke amamodeli kunethuba lokushintsha i-Delta, ngakho-ke ubheka ngokucophelela lapho uthenga. Kukhona ukushintshwa kwengcindezi kwephampu kumswakama kanye necala elivikelwe uthuli. Zingafakwa emgodini, amanye amamodeli angafakwa ngqo ezindlini zepompo, uma kukhona umphumela onjalo.
Kwenye ingcindezi yamanzi kudluliswa kusasele lapho kusasele (Dry) switch, ngokujwayelekile le divayisi isesimweni esihlukile, kepha kukhona futhi kuhlangene. Ukuphepha okuvela ku-idling kuyadingeka ukuze iphampu ingaphuli uma kungazelelwe amanzi emthonjeni noma kahle ngeke kube. Amanye amaphampu akhethwe-ekuvikelweni kwalolu hlobo, kwabanye ngokwehlukana athenge futhi afake ukudluliselwa ngokwehlukana.