Awu ukukhiqizwa: ifomula, incazelo kanye ukubala

Ukuqinisekisa endaweni suburban noma ingcebo edingekayo Inani lamanzi - umsebenzi sokuqala nesibaluleke kakhulu zonke umnikazi ngoba kuthinta induduzo wabaphilayo. Ngokuvamile lokhu kwenziwa kahle wenziwa yamba. Kodwa kanjani ukuthola ukuthi isheshe itholakale, kukhona namanzi enele esikhathini esizayo?

izici kwesigubhu

Umthombo isakhiwo wokubacindezela izici zayo siqu. Ziyakwazi:

• ukusebenza;
• ubukhulu;
• ukujula;
• uthayipha.

Ukuze sithole kahle ukusebenza yayo, kubalulekile ukubala ukugeleza rate womthombo. Inchazelo ngqo sale ipharamitha izokwazisa uma edonsa amanzi ukuqinisekisa hhayi kuphela ukuphuza, kodwa futhi nezidingo zomnotho ngokugcwele, Ngaphezu kwalokho, izinga ukugeleza rate kwesigubhu kuzosiza ukukhetha ilungelo futha imishini ukuphakela kwabo amanzi phezu.

Futhi, ulwazi ukugeleza rate of isakhiwo wokubacindezela kuzosiza makulungiswe ithimba ukhethe best uyibuyisele uma nezinkinga ekusebenzeni kwesigubhu.

izici ngezigaba

Definition of ukukhiqizwa kahle kuzoveza ekugcineni lizinga lekuphumelela ukuthi kungaba:

• Up 20 m³ / ngosuku (noma abekelwe emaceleni iyasilela).
• Bangaphezu kuka-20 m³ / ngosuku, kodwa engaphansi kwezigidi 85 (sredneproizvoditelnaya).
• 85 m³ / ngosuku noma ngaphezulu (high-ukusebenza).

Asemphethweni - kahle engajulile (kufika ku 5 m), okuyinto kuphela izuzwe verhovodnogo ungqimba. Inani lamanzi kuzo ngokuvamile ongaphakeme, futhi izinga okungabazekayo kakhulu, kusukela lapha umswakama lingena ebusweni. Uma kukhona noma yimuphi umgwaqo noma wesitimela imizila emikhulu, amabhizinisi, imiphakathi, le ingcoliswe amanzi uquqaba idlule ungqimba inhlabathi incane, ngalungisa kancane, yingakho cishe awo ayengenakuphuzwa. Ukukhiqizwa ngesilinganiso lolu hlobo kuba lolulingene futhi kungase kube kusuka 0.6 kuya 1.5 m ³ ngehora.

Isikhungo samanzi ububanzi naphakathi ngokuvamile ukufinyelela ekujuleni 10 kuya ku-20 m. Water ehlungiwe kuzo ngokwanele ephumelelayo, okuyinto kuqinisekiswa ukuhlolwa laboratory, Ngakho-ke, isihloko ukusebenzisa ngisho ifomu ongahluziwe. Ngehora kwebanga naphakathi lingadonswa kwesigubhu 2 m ³ umswakama. Isikhungo samanzi ephezulu okukhipha uhlobo ngokuvamile ukufinyelela lime emiseleni kakhulu ngakho izinga amanzi kuzo, inani - kusuka 3 m ³ ngehora.

Ukunquma nesilinganiso esifanele samanzi

Ukuze uthole ncamashi ukuthi angakanani amanzi kuyadingeka ukuze izidingo sendawo ethile, kufanele ubale inani Cranes hhayi ekhaya nje kuphela kodwa futhi phesheya. crane ngasinye sithatha cishe 0.5 m³. Ngokwesibonelo, ama-valve 5 kuyosebenza 2.5 m³ yamanzi uquqaba, 7 - 3.5 m³, njll Kodwa kule ndaba, lapho ama-valve njalo ovulekile ...

Uma umthombo yamba futhi zibekwe izinsuku ezimbalwa kufanele ukuqhuba nesilinganiso ezingeni amanzi iphayiphi tekusebenta. Izinga kwamanzi ngaphambi ukudonsa ngokuthi okungahleliwe, futhi ngemva batakulana - ashukumisayo. Uma ukulahlekelwa uketshezi ilingana ukushuba Ukukhetha, esibukweni eyeka ezingeni elithile. Kodwa uma inani amanzi eyanele kuzokhulisa (ukwehla) noma ukugeleza kwamanzi Izinkumbi zizobe ezincane (ngaphezulu), esibukweni Ungashintsha izinga lakho.

Ukumeda lokukhiqiza

Isihluthulelo operation eside isiphi isakhiwo wokubacindezela operation wayo elungile. Lokhu kudinga okungenani 3-4 izikhathi ngonyaka ukuqapha ingcindezi amanzi. Kuyinto elula: isikhathi esithile ligcwele noma yiziphi izitsha wokulinganisa. Uma ngokugcwalisa ngamunye okwalandela ukulawula nesilinganiso senzeka ngenxa esilinganayo - izinga ukugeleza lamahubo lilingana, okusho ukuthi umzimba yamanzi isetshenziswa ngendlela efanele.

sikhatsi lesengetiwe ngokugcwalisa isitsha ibonisa ukuthi inani lamanzi mass kwehle. Yingaleso elula ukuqapha isimo futhi izinyathelo ezifanele, isidingo ukuthola nesilinganiso idatha ukurekhoda, ukudala, isibonelo, itafula, futhi bona ukuba afeze izilinganiso esikhathini esifanayo isikhathi.

inkomba

Indlela ukuthola izinga ukugeleza? Ukuze wenze lokhu, kudingeka wazi kwemigomo amazinga ashukumisayo futhi kwezibalo. Kala kubo silula: udinga unamathisele intambo umthwalo futhi kunciphise namathuba ipayipi. Ibanga kwamanzi ngaphezu komhlabathi futhi kuyadingeka ipharamitha.

Izilinganiso kumele kukhiqize ngaphambi ukuphampa amanzi futhi ngemva kwenkathi ethile kusukela kuqale ukudonsa. The ephansi sibalo okuholela, ngcono ukusebenza kwesigubhu. Uma izinga ukukhiqizwa ingaphansi nomthamo futha, umehluko ukusebenza kungaba esikhulu kakhulu. Ngakho, izinga kwezibalo - ibanga ukuze amanzi ebusweni inhlabathi ngaphambi ukudonsa futhi ashukumisayo - uhlole lizinga kwamanzi indawo elakhiwe ngendlela engokwemvelo.

Isicelo ifomula

isikhathi Ukufunda okuyiwona ketshezi iye akhishwa, kanye lemali yayo, ungaqala ukwenza izibalo ezidingekayo. Ngenxa yale njongo izibalo yezibalo. Kuzosiza ukuthola izinga esiqondile ukugeleza ifomula ne notation ezilandelayo:

• HCM, HG - amazinga kwezibalo futhi iyaguquka.
• H - ukuphakama kukholamu amanzi.
• B - uzotshala idivayisi ukusebenza.
• D - abadonsi.

Futhi manje, bhekani, kubukeka sengathi ifomula uqobo:

• D = H x B (Nd - HCM) imitha.

Kungcono ukuba baqonde indlela ukubala ukugeleza izinga kahle, kuzokusiza ukucabangela amandla isibonelo esikhethekile.

Ngokwesibonelo:

• Lezi NBT - 30 m.
• Lezi Nd - 37 m.
• Ukuphakama ikholomu amanzi - 20 m.
• Ukusebenza futha iyunithi - 2 m ³ / h.

Lindela: 20 x 2 (37 - 30) uphinde uthole imvume mayelana 5.7 ^m3 / h.

Ukuze uqinisekise lenombolo, ungasebenzisa ukudonsa test, ukusebenzisa amandla futha. Kwenziwa umsebenzi wokubalisisa esekelwe ifomula ngenhla, kungenzeka ukuba aqhubekele elucidation we inkomba ethize. Lokhu kuzosiza ukuba baqonde indlela umkhiqizo kwanda ukwanda ezingeni ashukumisayo. Ukuze izibalo, le ndlela elandelayo:

• UP = D2 - D1: H2 - H1, lapho
  D2, H2 - test ukusebenza yesibili,
  D1, H1 - lokuqala,
  futhi UP - Inkomba ethize.

I share Inkomba - ipharamitha main okutshengisa zonke izici ezithinta umkhiqizo we kahle. It kuncike umthamo we yamanzi kanye nesakhiwo iphayiphi.

ubungcono

Uma ngokuhamba kwesikhathi, aqala ukuncipha Hydro umthamo, ukukhiqizwa isilinganiso zingandiswa ngokusebenzisa enye yezindlela ezilandelayo:

• Hlunga bese uhlanza ipayipi.
• Hlola ekusebenzeni imishini ukudonsa.

Ngezinye izikhathi kuyasiza ukubuyisela ukusebenza ichibi futhi baphendukele ngaphezulu izinyathelo ezinqala. Kuncike ukukhiqizwa kahle yayihlupheka ngisho ekuqaleni, ngaleso sikhathi isizathu salokhu kungaba ingxenye encane amanzi uquqaba umthombo noma ukungabi nalwazi okuyinhloko okubangelwa ukuthi awuzange hit ngokunembile yamanzi. Kulokhu, okuwukuphela kwendlela - Drilling nezinye imithombo.