I-iVIGA Tap Factory Supplier
Muva nje, I-Quality Supervision Bureau yesiFundazwe sase-Jiangsu yenza ukuqapha kwekhwalithi 56 amaqoqo ompompi (ie, ompompi) futhi ithole ukuthi amasampula angaphezu kwesigamu awazange ahlangabezane nezindinganiso zekhwalithi. Umbiko wokuhlaziya ubungozi bekhwalithi osanda kukhishwa ubonise ukuthi abekhona 31 amaqoqo amasampula angahlangabezani namazinga afanelekile, futhi izinga lokungahambisani lalinjalo 55.3%. Phakathi kwazo, izinga lokungahambisani kwe 51 amaqoqo emikhiqizo etholakalayo ezohwebo efinyelelwe 60.8%; izinga lokuvumelana kwe 5 amaqoqo emikhiqizo evela kubakhiqizi esifundazweni saseJiangsu kwaba 100%.
I-Suzhou City Quality Inspection Institute iqale ukuhlola izinto zamakhemikhali kulo msebenzi wokuqapha. Yiziphi izinkinga ezisalele ngompompi abagadiwe? Izolo, intatheli ithole okunye ukuhlaziya kanye nezimpendulo eMnyangweni Wokuqondisa Ikhwalithi WaseSuzhou.
Ingxubevange yeZinc “ukuzikhulisa inani” ibukeka njenge-alloy yethusi
Ompompi bangahlukaniswa ngensimbi engagqwali, Insimbi, ipulasitiki, ingxubevange yethusi, I-Zinc alloy, izinto ezihlanganisiwe ze-polymer, njll. ngokwezinto ezahlukene. Phakathi kwazo, ompompi benziwe ngezinto ze-zinc alloy ngokuvamile banempilo emfushane kanye nokuzinza okubi. Izinga likazwelonke (GB18145-2014) ye “Ishidi le-Ceramic livaliwe” lokho kuzoqalwa ngokusemthethweni ngoDisemba 1 kulo nyaka ubeka ukuthi i-zinc alloy materials akufanele isetshenziswe ezingxenyeni zompompi ezithintana namanzi ngokuqondile.. Kulokhu ukuqapha, abahloli bathole ukuthi kukhona isimanga sokusebenzisa ompompi bengxube ye-zinc njengompompi bengxube yethusi emakethe..
Intatheli ithole eSuzhou Quality Inspection Institute ukuthi zikhona 53 amaqoqo ompompi abathi banjalo “ingxubevange yethusi” ngaphansi kokuqapha ubungozi. Ngemva kokuhlonza impahla, 9 amaqoqo amasampula bekungama-zinc alloys aqukethe okungaphezu 95% zinc. Izinga lokungahambisani lalinjalo 17.0%. “Ukuze kuncishiswe izindleko, abanye abakhiqizi basebenzisa inani elikhulu lezinto ze-zinc alloy, ngoba i-zinc ngokwayo inokuminyana okuphezulu, futhi umkhiqizo ngokwawo futhi unesendlalelo se-electroplated. Abathengi abajwayelekile abakwazi ukuhlukanisa umuzwa, isisindo, kanye nokubukeka, futhi kulula ukuxutshwa emakethe.” Kusho.
Ngokwemibiko, Isizathu sokuthi kungani i-zinc alloy ingafanelekile ukuthintana ngqo namanzi ukuthi umpompi owenziwe ngale nto usebenza kabi ekubanjeni ukumelana nokugqwala., imvula engcolile kanye nokuqina, futhi imifantu izovela ngemva kwesikhathi sokusetshenziswa. , Ngisho nokuqhekeka, okubangela ukuvuza kwamanzi, inombolo encane yemikhiqizo izokhiqiza ngisho nempushana yomgodi wangaphakathi ngemva kwesikhathi sokusetshenziswa. Kukhona nezingozi ezinkulu ezicashile empilweni yabathengi. Ukudla ngokweqile kwe-zinc kungase kuvimbele ukumuncwa komzimba kwensimbi nethusi, ukushoda kwe-iron anemia. Kubaluleke kakhulu ukuqaphela ukuthi i-zinc ngokweqile kunzima ukuyikhipha emzimbeni. Ukusebenza kwe-bactericidal kwe-copper alloy faucet kungcono, futhi futhi iyisisetshenziswa sempompi esivamile esisetshenziswa njengamanje emazweni aseYurophu nawaseMelika.
Imvula ehamba phambili ye 20% amasampula engxubevange yethusi adlula izinga
Ngaphezu kwezinkomba zekhwalithi ezifana nokonga amandla, ukonga amanzi, ukuphepha, kanye nobuhle, inani lemvula yensimbi enzima kompompi liphinde libe yinkomba yezempilo nokuphepha edonse ukunaka. Phakathi kwe 53 amaqoqo ompompi okumenyezelwe ukuthi angamaalloyi ethusi kulokhu kuqapha, 11 amaqoqo amasampuli athole imvula yomthofu eyeqa inani elijwayelekile, futhi izinga lokungahambisani lalinjalo 20.8%.
Kuyaqondakala ukuthi imvula eholayo yompompi ikakhulukazi ivela ezintweni zengxubevange yethusi ezixhumene namanzi.. Ezinye izinkampani zokukhiqiza zizosebenzisa ithusi eligaywe kabusha, njengethusi eliyisihluthulelo, ithangi lamanzi emoto yethusi, njll., zokukhiqiza, lapho ingxenye ye-lead mass imayelana 4% noma ngaphezulu. Ukwengezwa okufanelekile kokuhola ezintweni zethusi ngokuyinhloko ukuthuthukisa ukucutshungulwa kwezinto zethusi nokuthuthukisa ukumelana nokugqoka. I-lead ku-alloy yethusi ye-faucet ingancibilika ngokuqondile emanzini ngemva kokuxhumana namanzi.. Umpompi owenziwe ngensimbi engagqwali unomthofu ophansi kakhulu, futhi inani lemvula eliholayo alikalwa. Izinto ezisetshenziswayo zihlobene eduze nemvula yomthofu.
Ding Hongliu, umqondisi welabhorethri ebonakalayo namakhemikhali yeSuzhou Quality Inspection Institute, kusho enye insimbi enzima, I-Chromium, yenyuka ngaphezu kwezinga ngesikhathi sokuqapha ubungozi bompompi. Phakathi kwe 53 amaqoqo amasampula amenyezelwe njengama-alloys ethusi, isamba se-chromium 2 amaqoqo eqe umkhawulo ojwayelekile, futhi izinga lokungahambisani lalinjalo 3.7%. Isizathu esiyinhloko semvula eningi ye-chromium imvula eyinsalela ye-chromium kumthungo wokushisela kanye nokunameka kwangaphezulu., noma i-chromium equkethwe kokokusebenza, eliwa ngesikhathi sokucwiliswa. Ngokusho kwabahloli beMunicipal Quality Inspection Institute, nakuba i-chromium ingenye yezakhi zokulandelela ezidingekayo ezintweni eziphilayo, ukuba khona kwenani elikhulu le-chromium akungcolisi imvelo kuphela, kodwa futhi kulimaza impilo yomuntu. Zonke izinhlanganisela ze-chromium zinobuthi futhi zimuncwa kalula ngumzimba bese zinqwabelana emzimbeni.. Ukuchayeka ngokweqile ku-chromium ene-hexavalent kungabangela ukusebenza kwezinso kanye nokwehluleka kwesibindi. Nokho, kulokhu kuqapha ubungozi, abahloli abatholanga ukuthi i-chromium eyi-hexavalent yeqe izinga.
Kulokhu ukuqapha ubungozi, akukho imvula eyeqile yezinsimbi ezisindayo njenge-arsenic, itheyili, i-chromium ene-hexavalent, ithusi, ucembekile, i-selenium, kwasekutholakala ithaliyumu.
Cishe uhhafu wompompi wengxube ye-copper akakwazi ukumelana nokugqwala
Phakathi kompompi be-alloy yethusi baqashwe ngalesi sikhathi, 25 amaqoqo emikhiqizo awazange ahlangabezane nezinga 10 izimfuneko ezishiwo ezingeni lamanje le-GB18145-2003, kanye nezinga lokungathobeli kwaba 47.2%. Lokhu futhi kungenye into enkulu engafanelekile yekhwalithi yompompi basekhaya.
Njengoba umpompi ngokuvamile usetshenziswa endlini yokugezela, ekhishini, njll., inomswakama futhi iqukethe izinto zokuhlanza, okokuhlanza namanye amakhemikhali aneasidi ebuthakathaka. Ngesikhathi sokusebenzisa isikhathi eside, uketshezi olubolayo kanye namagesi azogqwalisa indawo ecwebezelayo, okuzodala umgodi, amagwebu, ukugqwala, izindawo zokugqwala nezinye iziphambeko, okungavimbi nje ukubonakala, kodwa futhi ikhwalithi yokugqoka izothinta ngqo impilo yesevisi yomkhiqizo , Qeda futhi ugqoke ukumelana.
Kunezizathu eziningi zalolu hlobo lwenkinga, ikakhulukazi ngoba ezinye izinkampani zisebenzisa ithusi elisezingeni eliphansi nezinto ezigaywe kabusha ukwenza i-matrix. Abanye abakhiqizi basebenzisa ithusi kumzimba we-valve wompompi, kuyilapho isibambo kanye nesembozo se-valve zenziwe ngezinto ezingabizi kakhulu neziphansi njengensimbi ekhonjiwe. Imikhiqizo enjalo ngokuvamile ayibonisi izimpawu zokubola emzimbeni we-valve ekuhlolweni kokugqwala, futhi isibambo nezinye izesekeli kuzolimala. Igqwalile kakhulu.
Indlela yokuhlukanisa i-zinc alloy faucet?
Ungahlukanisa kanjani phakathi kompompi bangempela be-zinc alloy? I-Suzhou Quality Supervision yeluleka abathengi: qonda impahla futhi ubheke intengo ngaphambi kokuqala.
Impompi yethusi ibiza okungenani 100 yuan
Ake ngikhulume ngenani kuqala. Intatheli ifunde embikweni wokuhlaziya onikezwe umnyango wokugada ikhwalithi ngokusekelwe enanini lamanje leyunithi cishe 16,000 yuan/ton wezinto ze-zinc alloy kanye 68,000 yuan/ton ngethusi elimsulwa, izindleko ze-zinc alloy enesisindo esifanayo yi-1/yethusi kuphela. 3. Ingxubevange yeZinc kulula ukuyicubungula futhi izindleko zokucubungula ziphansi kunealloy yethusi. Ngokwezindinganiso zezimboni, impompi isebenzisa mayelana 500 amagremu zethusi, futhi izindleko zethusi elingenalutho kumpompi cishe 34 yuan, kanye nezinye izingxenye, umsebenzi, izindleko zokucubungula, impahla, izimali ze-ejensi, amanzi nogesi, njll., umpompi wethusi ojwayelekile, ngqo Izindleko zokukhiqiza ngeke zibe ngaphansi 100 yuan.
Bheka imiphumela yalokhu kuqapha ubungozi: izintengo zesampula zisukela ngaphansi kwalokhu 100 yuan ukuze 1,800 yuan, yazo 31 amaqoqo emikhiqizo eyinkinga cishe wonke agxile ebangeni elingezansi 300 yuan.
Bese ubheka indaba. Njengoba ompompi abaningi be-zinc alloy benziwa ukuthi babe nzima kakhulu, indlela yendabuko yokuhlukanisa ngesisindo ayinembile. Ngakho-ke, abathengi bayelulekwa ukuthi basebenzise izindlela ezilandelayo ukuhlukanisa: Okokuqala, ompompi bethusi ngokuvamile bangama-casting, futhi udonga lwangaphakathi lomkhiqizo aluphansi kakhulu; kuyilapho ompompi be-zinc alloy beyi-injection-ground, udonga lwangaphakathi luyoba bushelelezi kakhulu, nodonga lwangaphakathi lunokuhlukana okusobala .
Uma kwenzeka, ungabheka nombala endaweni engabonakali. Umbala we-zinc alloy umhlophe, kuyilapho ingxubevange yethusi iphuzi. Kubaluleke kakhulu ukusho lokho lapho uthenga ku-inthanethi, abathengi abakwazi ukubuka umkhiqizo, ngakho kufanele uqaphe ngokukhethekile. Khetha umthengisi othembekile noqinisekisiwe osekela ukubuya okungenamibandela kwezinsuku eziyi-7 nokushintshisana kwezimpahla. Gcina ubufakazi bokuthenga ukuze uma kunezinkinga Ukuvikelwa kwamalungelo.
Ukukhipha amanzi ebusuku kumpompi kunganciphisa okuqukethwe kwezinsimbi ezisindayo
Kukhona futhi amaphuzu amabili okufanele uwaqaphele mayelana nokusetshenziswa kwansuku zonke: inani lemvula yomthofu elihlolwe ngokuvumelana nezinga likazwelonke libhekisela enanini lemvula lapho amanzi ethintana nodonga lwangaphakathi lwempompi 16 amahora. Isikhathi sokuxhumana siba mfishane, elincane inani lemvula yomthofu. Ngakho-ke, ekusetshenzisweni kwansuku zonke, okuqukethwe okuholayo kampompi kuphansi kakhulu kunezinga likazwelonke, futhi abathengi akufanele bethuke kakhulu. Uma usebenzisa, dedela amanzi ahlala empompini isikhathi eside, njengamanzi asebusuku, inganciphisa ngempumelelo ingozi. Ngaphezu kwalokho, izifudumezi zamanzi zelanga nezinye izinto zokushisisa sezisetshenziswa ezindlini. Kungcono ukungasebenzisi amanzi ashisayo ngaphakathi njengamanzi okuphuza, ngoba okuqukethwe kwezinsimbi ezinzima emanzini ashisayo kuphakeme kunalokho emanzini abandayo.
