Izinto ekufuneka ziqwalaselwe xa ukhetha ubungakanani bombhobho
Izinto ekufuneka ziqwalaselwe xa ukhetha ubungakanani bombhobho
Xa ukhetha ubungakanani bombhobho wokuqhunyiswa kwesanti, izinto ezininzi kufuneka zithathelwe ingqalelo. Ezi zinto zibandakanya Uhlobo lwe-Abrasive kunye nobukhulu beGrit, ubungakanani kunye nohlobo lwe-compressor yomoya wakho, uxinzelelo olufunwayo kunye nesantya sombhobho, uhlobo lomphezulu oqhushumbayo, kunye neemfuno ezithile zokusetyenziswa. Makhe siphonononge nzulu kwinkalo nganye kwezi.
1. Ubungakanani boMlomo weSandblast
Xa uxoxa ngobungakanani bomlomo womlomo, ubhekisa kubukhulu bombhobho womlomo (Ø), omele indlela yangaphakathi okanye idiameter ngaphakathi kumbhobho. Imiphezulu eyahlukeneyo ifuna amanqanaba ahlukeneyo obundlobongela ngexesha lokuqhushumba kwesanti. Umphezulu oethe-ethe unokufuna ubungakanani bombhobho omncinci ukunciphisa umonakalo, ngelixa umphezulu oqinileyo unokufuna ubungakanani bomlomo omkhulu wokucocwa okusebenzayo okanye ukususwa kweengubo. Kubalulekile ukuqwalasela ukuqina kunye nokuba sesichengeni komphezulu oqhushumbayo xa ukhetha ubungakanani bomlomo.
2. Uhlobo lwe-Abrasive kunye nobukhulu beGrit
Iibrasives ezahlukeneyo zinokufuna ubungakanani bombhobho obukhethekileyo ukuze kuphunyezwe ukusebenza kakuhle kwaye kuthintele ukuvaleka okanye iipateni zokuqhushumba ezingalinganiyo. Njengomgaqo jikelele wobhontsi, indawo yomlomo womlomo kufuneka iphindwe kathathu ubukhulu begrit, iqinisekise ukuhamba okusebenzayo kwe-abrasive kunye nowona msebenzi uphezulu wokuqhushumba. Oku kulandelayo lubudlelwane phakathi kobukhulu bombhobho webhore kunye nobukhulu begrit:
Ubungakanani begrit | Ubuncinane boBubungakanani boMlomo woMlomo |
16 | 1/4″ okanye ngaphezulu |
20 | 3/16″ okanye ngaphezulu |
30 | 1/8″ okanye ngaphezulu |
36 | 3/32″ okanye ngaphezulu |
46 | 3/32″ okanye ngaphezulu |
54 | 1/16″ okanye ngaphezulu |
60 | 1/16″ okanye ngaphezulu |
70 | 1/16″ okanye ngaphezulu |
80 | 1/16″ okanye ngaphezulu |
90 | 1/16″ okanye ngaphezulu |
100 | 1/16″ okanye ngaphezulu |
120 | 1/16″ okanye ngaphezulu |
150 | 1/16″ okanye ngaphezulu |
180 | 1/16″ okanye ngaphezulu |
220 | 1/16″ okanye ngaphezulu |
240 | 1/16″ okanye ngaphezulu |
3. Ubungakanani kunye noHlobo lwe-Air Compressor
Ubungakanani kunye nohlobo lwecompressor yakho yomoya idlala indima ebalulekileyo ekumiseleni ubungakanani bombhobho. Umthamo wecompressor wokuhambisa umthamo womoya, ulinganiswe nge cubic feet ngomzuzu (CFM), uchaphazela uxinzelelo oluveliswe kumlomo. I-CFM ephezulu ivumela umbhobho omkhulu kunye nesantya esiphezulu sokukrazula. Kubalulekile ukuqinisekisa ukuba icompressor yakho inokubonelela ngeCFM efunekayo kubungakanani obukhethiweyo bombhobho.
4. Uxinzelelo kunye nesantya seNozzle
Uxinzelelo kunye nesantya somlomo wombhobho zidlala indima ebalulekileyo ekumiseleni impumelelo yokudubula kwesanti. Uxinzelelo, oluqhelekileyo olulinganiswe kwi-PSI (Iipounds nge-Inch ye-Square), ichaphazela ngokuthe ngqo isantya se-particle abrasive. Uxinzelelo oluphezulu lukhokelela ekwandeni kwesantya samasuntswana, ukubonelela ngamandla amakhulu ekinetic phezu kwempembelelo.
5. IiMfuno eziKhethekileyo zeSicelo
Ukusetyenziswa kwesanti nganye kuneemfuno zayo ezizodwa. Umzekelo, umsebenzi weenkcukacha ezintsonkothileyo unokufuna ubungakanani bombhobho omncinci ukufumana iziphumo ezichanekileyo, ngelixa iindawo ezinkulu zomphezulu zinokufuna ubungakanani bomlomo omkhulu wokugquma okusebenzayo. Ukuqonda iimfuno ezithile zesicelo sakho kuya kukunceda uqonde oyena bungakanani bomlomo obufanelekileyo.
Ngokuqwalasela ezi zinto kunye nokufumana ibhalansi elungileyo, unokukhetha ubungakanani bombhobho obufanelekileyo kwisicelo sakho sokuqhunyiswa kwesanti, uqinisekise iziphumo ezisebenzayo nezisebenzayo ngelixa ukhulisa ubomi besixhobo sakho.
Umzekelo, Ukugcina uxinzelelo lwe-nozzle oluphezulu lwe-100 psi okanye ngaphezulu kubalulekile ukunyusa ukusebenza kakuhle kokucoca ukuqhuma. Ukulahla ngaphantsi kwe-100 psi kunokubangela ukunciphisa malunga ne-1-1 / 2% ekusebenzeni kakuhle kokuqhushumba. Kubalulekile ukuqaphela ukuba olu luqikelelo kwaye lunokwahluka ngokusekelwe kwizinto ezifana nohlobo lwe-abrasive esetyenzisiweyo, iimpawu zombhobho kunye nombhobho, kunye neemeko zokusingqongileyo ezifana nokufuma kunye nobushushu, ezinokuchaphazela umgangatho womoya oxiniweyo. Qinisekisa ukungaguquguquki nokwaneleyo koxinzelelo lombhobho wokwandisa imisebenzi yakho yokuqhushumba.
