Izindlela zokwehliswa nokuhlelwa kwezakhiwo zensimbi

Kudingeka inani elikhulu lensimbi ekwakhiweni kwephrojekthi yesakhiwo sensimbi, kodwa uma insimbi esetshenziswa ekwakheni igqwala kakhulu, izonciphisa kakhulu impilo yesevisi. Ukuphepha komuntu siqu nakho kuyinselele, ukuwa kwendlu kuvamile, eminyakeni yamuva ukunakwa okwengeziwe, namuhla isakhiwo sensimbi se-Fangtong sizokufundisa izindlela zokususa ukugqwala!

1, Ukunciphisa ngokukhetha

Kuwukubeka ilungu lensimbi ukuthi lipendwe echibini le-asidi, futhi kukhishwe amafutha nokugqwala ebusweni belungu nge-asidi. Ukusebenza kahle kwenqubo yokuqoqa kuphakeme, futhi ukususwa kokugqwala kuphelele, kodwa ngemva kokukhetha, izingxenye kufanele zihlanjululwe ngamanzi ashisayo noma ngamanzi, futhi uma kune-asidi esele, ukugqwala kwezingxenye kuzoba namandla kakhulu.

2, Nciphisa ngokuzenzela

Iwukukhipha ukugqwala ezingxenyeni zensimbi ngokwenza umsebenzi wezandla ngamathuluzi athile alula, njenge-scraper, isondo lokugaya, indwangu ye-emery, ibhulashi locingo namanye amathuluzi. Le ndlela inokusebenza kahle okuphansi, izimo zokusebenza ezimbi kanye nokususwa kokugqwala okungaphelele.

3. I-Sandblast kanye ne-descale

Kuwukusetshenziswa komfutho womoya ocindezelweyo, isihlabathi sequartz esiqhubekayo noma umthelela wesihlabathi sensimbi ebusweni bezingxenye zensimbi, ingaphezulu lokugqwala kwensimbi, uwoyela kanye nezinye izinsalela zokuhlanza, okuveza umbala wensimbi wensimbi wendlela yokususa ukugqwala. Le ndlela isebenza kahle kakhulu, isusa ukugqwala kahle, futhi iyinqubo ethuthukisiwe yokususa ukugqwala.

Indlela yokuhlukanisa ibanga lokugqwala kwesakhiwo sensimbi?

IBanga A: Izingxenye zensimbi ezimbozwe ngokugcwele ngesikhumba esifakwe okoksijini futhi cishe ezingenawo ukugqwala.
Ibanga B: Indawo yensimbi egqwalile futhi ingxenye yesikhumba se-oxide isihlutshiwe.
IBanga C: isikhumba se-oxide sihlutshiwe ngenxa yokugqwala noma singakhunyulwa, kanye nenani elincane lomgodi wendawo yensimbi.
IBanga D: Indawo yensimbi lapho isikhumba se-oxide sixetshulwe khona ngokuphelele ngenxa yokugqwala kanye nokugoba okujwayelekile kwenzekile.

Ukwakha indlela	Izici Zezingubo Ezisebenzayo			ezinengilazi	Ukusetshenziswa kwamathuluzi noma izinto zokusebenza	Izinzuzo Main kanye nebubi
Ukwakha indlela	Isivinini sokumisa	I-Viscosity	Izinhlobonhlobo	ezinengilazi	Ukusetshenziswa kwamathuluzi noma izinto zokusebenza	Izinzuzo Main kanye nebubi
ukuxubha	Yomile futhi ihamba kancane	ipulasitiki ephansi	Amapende asekelwe ngamafutha Upende we-Phenolic Upende we-Alkyd, njll.	Izingxenye ezijwayelekile kanye nezakhiwo, amapayipi emishini ehlukahlukene, njll.	Amabhulashi ahlukahlukene	Ukutshalwa kwezimali okuphansi, indlela elula yokwakha, efanelekile kuzo zonke izinhlobo zokubunjwa nobukhulu bendawo yokugqoka; izithiyo zingaphansi kokuhlobisa, ukusebenza kahle kokwakhiwa okuphansi
Indlela yokugingqa isandla	Yomile futhi ihamba kancane	ipulasitiki ephansi	Amapende asekelwe ngamafutha Upende we-Phenolic Upende we-Alkyd, njll.	Izingxenye nokuphathwa kwezindiza ezinkulu ngokujwayelekile, njll.	amarola	Ukutshalwa kwezimali okuncane, indlela elula yokwakha, efanelekile ukumbozwa kwendawo enkulu; izithiyo ngendlela yokugqoka ibhulashi
cwilisa enamathela	Ukoma okulungile, izinga elihle, isivinini sokumisa esimaphakathi	I-thixotropy enhle	Izinhlobonhlobo ze-synthetic resin coatings	Izingxenye ezincane, imishini kanye nezingxenye zomshini	Amathangi okudipha ngopende, imishini eyi-centrifugal ne-vacuum	Ukutshalwa kwezimali okuncane kwemishini, izindlela zokwakha ezilula, ukulahlekelwa okuncane kopende, okulungele ukwakhiwa kwezingxenye eziyinkimbinkimbi; Ububi ukuthi ukulinganisa akukuhle kakhulu, kukhona into elengayo, isenzakalo sokungcola, i-solvent kulula ukuguquguquka.
indlela yokufafaza umoya	Ukuhwamuka okusheshayo nokomisa okulingene	i-viscosity ephansi	Ama-nitro lacquers ahlukahlukene, ama-raber lacquers, ama-vinyl lacquers okwakhiwa, ama-polyurethane lacquers, njll.	Izingxenye ezinkulu ezihlukahlukene kanye nemishini namapayipi	Futha izibhamu, ama-air compressor, izihlukanisi zikawoyela/zamanzi, njll.	Ukutshalwa kwezimali okuncane kumishini, izindlela zokwakha eziyinkimbinkimbi, ukusebenza kahle kokwakhiwa kuphakeme kunendlela yokudweba; okubi ukuthi ukusetshenziswa kwemithamo emikhulu, isenzakalo sokungcola, kulula ukudala umlilo
ukufutha ngenkungu	Izembatho ezinama-solvents abilayo aphezulu kuphela	I-nonvolatile kakhulu, i-thixotropic	Izingubo zokunamathisela ezisekelwe ekunamathisele kanye nezingaguquki eziphezulu	Izakhiwo zensimbi ezinkulu ezihlukahlukene, amabhuloho, amapayipi, izimoto, imikhumbi, njll.	Izibhamu ezifuthwayo ezingenamoya ezinomfutho ophezulu, ama-air compressor, njll.	Ukutshalwa kwezimali okukhulu kwemishini, izindlela zokwakha eziyinkimbinkimbi, ukusebenza kahle okuphezulu kunendlela yokufafaza komoya, kungathola i-coating ewugqinsi; okubi ukuthi futhi idinga ukulahlekelwa ingxenye yopende, ukuhlobisa okuncane