Impompo yomatshini ikwabizwa ngokuba yimpompo yangaphambi kwenqanaba, kwaye yenye yezona zisetyenziswa kakhulu iimpompo ze-vacuum ephantsi, esebenzisa i-oyile ukugcina isiphumo sokutywinwa kwaye ixhomekeke kwiindlela zoomatshini ukuguqula ngokuqhubekayo umthamo womgodi wokufunxa kwimpompo, ukuze umthamo wegesi kwisitya esimponthiweyo sandiswe ngokuqhubekayo ukuze ufumane i-vacuum. Zininzi iintlobo zeempompo zoomatshini, ezixhaphakileyo luhlobo lwevalve yesilayidi, uhlobo lwepiston olubuyiselayo, uhlobo lwe-vane olusisigxina kunye nohlobo lwe-rotary vane.
Amalungu eempompo zoomatshini
Impompo yoomatshini isoloko isetyenziselwa ukumpompa umoya owomileyo, kodwa ayikwazi ukumpompa umxholo ophezulu weoksijini, iigesi eziqhumayo kunye nezonakalisayo, iimpompo zoomatshini zisetyenziselwa ukumpompa igesi esisigxina, kodwa akukho mpembelelo ilungileyo kumanzi kunye negesi, ngoko ayikwazi ukumpompa amanzi kunye negesi. Amalungu adlala indima ephambili kwimpompo ye-rotary vane i-stator, i-rotor, i-shrapnel, njl.
Umgaqo wokusebenza kwempompo yoomatshini
I-shrapnel yayo emibini ngokutshintshana idlala iindima ezimbini, kwelinye icala, ifunxa igesi ephuma kwindawo yokungena, kwaye kwelinye icala, icinezela igesi esele ifunxelwe ngaphakathi kwaye ikhupha igesi kwimpompo. I-Rotor yonke umjikelo wokujikeleza, impompo igqibezela ukufunxa kabini kunye nokunciphisa kabini.
Xa impompo ijikeleza ngokwewotshi ngokuqhubekayo, impompo yerotary vane impompo ihlala itsala irhasi kwindawo yokungena kwaye iyingcolise ukusuka kwizibuko lokuphuma ukuze ifezekise injongo yokumpompa isikhongozeli. Ukuze kuphuculwe i-vacuum yokugqibela yempompo, i-stator yempompo iya kuntywiliselwa kwi-oyile ukwenzela ukuba izithuba kunye nesithuba esiyingozi kwindawo nganye zihlala zigcina ioli eyaneleyo yokugcwalisa izithuba, ngoko ke i-oyile idlala indima yokuthambisa kwelinye icala, kwaye kwelinye icala, idlala indima ekutywineni nasekuthinteleni izithuba kunye nesithuba esiyingozi sokuthintela iimolekyuli zegesi kunye neemolekyuli ezahlukeneyo zoxinzelelo kwi-backflowing space.
Impembelelo yempompo ye-Mechanical deflation inxulumene nesantya semoto kunye nokuqina kwebhanti, xa ibhanti lemoto likhululekile, isantya semoto sicotha kakhulu, ifuthe lomatshini lokufunxa impompo liya kuba libi kakhulu, ngoko ke kufuneka sisoloko sigcina, ukujonga indawo, ifuthe lokutywinwa kwempompo yeoyile kufuneka rhoqo ukujonga, i-oyile encinci kakhulu, ayikwazi ukufikelela kwisiphumo sokutywinwa, ipompo yepompo, i-oyile iya kuvuza, ivuze kakhulu kwaye ayinakuvuza umoya. ukukhupha, ngokubanzi, kwinqanaba leoli 0.5 cm ngaphantsi komgca kunokuba..
Impompo yeengcambu ezinempompo yoomatshini njengempompo yenqanaba langaphambili
Impompo yeengcambu: Yimpompo yomatshini eneperi ye-lobe ephindwe kabini okanye i-multi-lobe rotors ejikelezayo ngesantya esiphezulu. Ekubeni umgaqo wayo wokusebenza ufana ne-Roots blower, ingabizwa nangokuthi i-Roots vacuum pump, enesantya esikhulu sokupompa kuluhlu loxinzelelo lwe-100-1 Pa. Yenzela ukusilela kwempompo yomatshini yokungaphumeleli kwamandla okunciphisa kolu luhlu loxinzelelo. Le mpompo ayikwazi ukuqalisa umsebenzi ukusuka emoyeni, kwaye ayikwazi ukukhupha ngokuthe ngqo umoya, indima yayo kuphela ukunyusa umehluko woxinzelelo phakathi kwe-inlet kunye ne-exhaust port, enye iyadingeka ukugqiba umpompo womatshini, ngoko ke, kufuneka ixhotyiswe ngempompo yomatshini njengempompo yangaphambili.
Izilumkiso kunye nokugcinwa kweempompo zoomatshini
Ngethuba lokusetyenziswa kweempompo zoomatshini, le miba ilandelayo kufuneka iqatshelwe.
I-1, Ipompo yomatshini kufuneka ifakwe kwindawo ecocekileyo neyomileyo.
I-2, ipompo kufuneka igcinwe icocekile kwaye yomile, ioli empompeni inokutywinwa kunye nefuthe lokuthambisa, ngoko kufuneka ifakwe ngokuhambelana nesixa esichaziweyo.
I-3, Ukutshintsha rhoqo ioli yempompo, xa kutshintshwa i-oyile yenkunkuma yangaphambili kufuneka ikhutshwe kuqala, umjikelezo ubuncinane kwiinyanga ezintathu ukuya kwiinyanga ezintandathu ukubuyisela kanye.
4, Landela imiyalelo yokudibanisa ucingo.
I-5, impompo yomatshini kufuneka ivale i-valve yokungena emoyeni ngaphambi kokuyeka ukusebenza, emva koko ucime kwaye uvule i-valve yomoya, umoya ngokusebenzisa i-air inlet kwimpompo.
I-6, xa ipompo isebenza, ukushisa kweoli akukwazi ngaphezu kwe-75 ℃, ngaphandle koko kuya kuba kuncinci kakhulu ngenxa ye-viscosity yeoli kwaye kukhokelela ekutywinweni okubi.
I-7, Jonga ukuqina kwebhanti yempompo yomatshini, isantya semoto, isantya se-Roots pump motor, kunye nesiphumo sokutywinwa komsesane wokutywina amaxesha ngamaxesha.
-Eli nqaku lipapashwe nguGuangdong Zhenhua Technology, umenzi wezixhobo zokugquma.
Ixesha lokuposa: Nov-07-2022