【Izihlokwana】Julayi 1, 2022 Kuqhubeke! Uphawu Lokusebenza Kwamanzi Kufanele Lengezwe Ezishaweni, Izihlanzi Zamanzi

【Izihlokwana】Julayi 1, 2022 Kuqhubeke! Uphawu Lokusebenza Kwamanzi Kufanele Lengezwe Ezishaweni, Izihlanzi Zamanzi

Muva nje, IKhomishani Kazwelonke Yokuthuthukiswa Nezinguquko, uMnyango Wezamanzi, I-General Administration of Market Regulation ikhiphe ngokuhlanganyela “People's Republic of China ukusebenzisa ikhathalogi yomkhiqizo wokulebula ngokusebenza kahle kwamanzi (iqeqebana lesithathu) kanye neshawa, Imithetho yokulebula isihlanzi samanzi sokusebenza kahle kwamanzi” (ukuthuthukiswa kanye nokuguqulwa kwemithethonqubo yezemvelo [2021] -Nokuba. 1755).

Isaziso sasho lokho kusukela ngoJulayi 1, 2022, amashawa asefekthri, imikhiqizo yokuhlanza amanzi kufanele yengezwe kulebula yokufaneleka kwamanzi. Imikhiqizo ithunyelwe noma ingeniswe ngaphambi kukaJulayi 1, 2022, ingabambezeleka kuze kube uJulayi 1, 2023 Ukwengeza.

Phakathi kwazo, i “Imithetho yokuqaliswa kokulebula kahle kwamanzi eshawa” vala ububanzi bomkhiqizo eshaweni (kuhlanganise ishawa noma eshaweni inhlanganisela) ezisetshenziswa ezindaweni zangasese. Ifakwe ngaphansi kwezimo ezilandelayo ze-washroom (indlu yangasese, yokugezela), igumbi lokugeza, njll.: ukuphela kwepayipi lokuhambisa amanzi abandayo nashisayo esakhiweni, ngomfutho ophansi (ingcindezi emile) hhayi ngaphezu kwe-1.0MPa, kanye nezinga lokushisa eliphakathi kwe 4 ℃ ~ 90 ℃. Lokhu akusebenzi kumashawa anezisetshenziswa zawo zokushisisa kanye nezihlambi ze-thermostatic. Ulwazi oluyinhloko olumakwe kwilebula lokusebenza kahle kwamanzi eshaweni luhlanganisa nomkhiqizi, imininingwane yomkhiqizo, ukukala ukusebenza kahle kwamanzi, izinga lokugeleza nokunye okuqukethwe. Ibanga lokusebenza kahle kwamanzi eshaweni lisekelwe ezingeni likazwelonke “Imikhawulo yokusebenza kahle kwamanzi eshawa kanye nebanga lokusebenza kahle kwamanzi” (GB 28378-2019) ukunquma.

Imithetho Yokusebenzisa Isihlanzi Samanzi Ngokusebenza Kahle Kwamanzi” ihlanganisa uhla lomkhiqizo wamanzi kamasipala kampompi noma okunye ukuphakelwa kwamanzi aphakathi nendawo njengamanzi aluhlaza, hlehlisa ulwelwesi lwe-osmosis noma ulwelwesi lwe-nanofiltration njengento eyinhloko yokuhlanza, izihlanzi ezincane zamanzi zasekhaya noma ezakhiweni ezifanayo. Lokhu akusebenzi kubude noma ububanzi noma ubude ≥ 2000mm, isisindo ≥ 100kg nokugeleza kokuhlanza amanzi ≥ 3L / min enkulu yokuhlanza amanzi. Ulwazi oluyinhloko olumakwe kulebula yokusebenza kahle kwamanzi yesihlanzi samanzi luhlanganisa nomkhiqizi, imininingwane yomkhiqizo, ukukala ukusebenza kahle kwamanzi, izinga lokuhlanzwa kwamanzi, ukuhlanzwa kwamanzi okulinganiselwe. Izinga lokusebenza kahle kwamanzi lokuhlanza amanzi elisekelwe ezingeni likazwelonke “imikhawulo yokusetshenziswa kwamanzi kokuhlanza amanzi kanye nezinga lokusebenza kahle kwamanzi” (GB 34914-2021) ukunquma.

Uphawu lokusebenza kahle kwamanzi

Ukulebula ngokusebenza kahle kwamanzi kubizwa ngokuthi ukulebula kolwazi ngokusebenza kahle kwamanzi kwemikhiqizo yamanzi, okuyilebula yolwazi enamathiselwe kumshini/umkhiqizo wamanzi. Isetshenziselwa ikakhulukazi ukukhombisa ukusebenza kwamanzi komkhiqizo (ngokuvamile ivezwe ngendlela yokusetshenziswa kwamanzi, thuntululeka), ukuhlinzeka abathengi ngolwazi oludingekayo ukuze benze izinqumo lapho uthenga, ukuze uqondise futhi usize abathengi ukuthi bakhethe imikhiqizo esebenza kahle kakhulu emanzini.

Izinga lokusebenza kahle kwamanzi

Izinga lokusebenza kahle kwamanzi liwumongo wophawu lokusebenza kahle kwamanzi. Izinga lokusebenza kahle kwamanzi lisekelwe kumazinga kazwelonke emikhiqizo. Njengophawu lolwazi, uphawu lokusebenza kahle kwamanzi luveza ngokusobala izinga lokusebenza kahle kwamanzi lemikhiqizo yamanzi. Izinga lokusebenza kahle kwamanzi liyinkomba ebaluleke kakhulu yokwahlulela ukuthi umkhiqizo uyawonga yini amanzi. Inani elincane lezinga lokusebenza kahle kwamanzi lomkhiqizo, ngcono umphumela wokonga amanzi.

Ngaphambilini, izindlu zangasese, izindlu zangasese ezihlakaniphile neziwasha izitsha 3 imikhiqizo ingene kukhathalogi yelogo yokusebenza kahle kwamanzi. Abathengi badinga ukunaka ukuthi umkhiqizo uyadingeka yini ukufaka uphawu lokusebenza kahle kwamanzi lapho uthenga.