Isikhokelo esineenkcukacha zoomatshini bokugcwalisa igrisi - Imigaqo, iintlobo, kunye nesikhokelo sokukhetha
Oomatshini bokugcwalisa igrisi zizixhobo zoshishino ezenzelwe ngokukodwa ukukhupha igrisi ethambileyo (incamathisele) kwiikhonteyina ezahlukeneyo. Zijongana nemiba ephambili yokuzalisa ngesandla—ukusebenza kancinci, inkunkuma eninzi, ukuchaneka okungekho semgangathweni, kunye nococeko olunganelanga—okuzenza zibe zizixhobo ezibalulekileyo kwiinkqubo zanamhlanje zokuvelisa igrisi kunye nokupakisha.

1. Yintoni umatshini wokuzalisa igrisi?

Ngamafutshane, umatshini wokugcwalisa igrisi “upakisha” igrisi. Uhambisa igrisi eninzi ngokufanelekileyo nangokuchanekileyo ukusuka kwiidrama ezinkulu ukuya kwiipakethe ezincinci ezithengiswayo okanye ezisetyenziswayo, ezinje:

Ubukhulu obuncinci : Iityhubhu zesirinji (umz., 30g), Iityhubhu ze-aluminium-plastiki (umz., 120g), Iikhatriji zeplastiki/iibhokisi/iijagi (umz., 400g).

Ubungakanani obuphakathi : Iibhakethi zeplastiki (umz., 1kg, 5kg), Iidrama zentsimbi (umz., 15kg)

Enkulu : Iidrama ezinkulu zentsimbi (umz., 180kg)

2. Umgaqo-siseko wokusebenza (Ukusebenzisa iiModeli eziPhambili njengemizekelo)

Umgaqo wokusebenza koomatshini abaninzi bokugcwalisa igrisi kwimarike ungafaniswa nezixhobo ezimbini eziqhelekileyo: “Isirinji” kunye “nesicubu sentlama yamazinyo.” Umgaqo wokusebenza oqhelekileyo nothembekileyo: Ukuzalisa kohlobo lwePiston.
Le yeyona ndlela ixhaphakileyo nethembekileyo yokuphatha igrisi, ingakumbi iigrisi ezine-viscosity ephezulu njenge-NLGI 2# kunye ne-3# esetyenziswa rhoqo.

Inkqubo Yokusebenza (Indlela Yamanyathelo Amathathu):

Ukufunxwa kwezinto (Isigaba sokutya):

Xa umatshini uqalisa ukusebenza, i-piston iyarhoxa, idale uxinzelelo olubi (i-vacuum) ngaphakathi kwesilinda yokulinganisa evaliweyo. La mandla okufunxa atsala igrisi kwisikhongozeli sokugcina ngepayipi—nokuba kukukhupha i-vacuum okanye ukuhamba komxhuzulane—ingene kwisilinda yokulinganisa, igqibezela i-quantitative intake.

Ukulinganisa (Ulawulo lobungakanani) :

Ukubetheka kwepiston kuyalawuleka ngokuchanekileyo. Ukulungisa umgama wokubetheka kumisela umthamo wegrisi ekhutshiweyo (ize ikhutshwe kamva). Le yindlela ephambili eqinisekisa ukuchaneka kokuzalisa. Iimodeli eziphezulu zifumana ukuchaneka ngaphakathi kwe-±0.5% ngokusebenzisa i-servo motor kunye nolawulo lwe-precision ball screw.

Ukuzalisa (Inqanaba lokuKhupha) :

Xa isikhongozeli sibekwe endaweni yaso (sibekwe ngesandla okanye sithuthwa ngokuzenzekelayo), i-piston iya phambili, ikhupha i-grease ngamandla kwisilinda yokulinganisa. I-grease ihamba ngetyhubhu kwaye ifakwe kwisikhongozeli nge-nozzle/valve ekhethekileyo yokuzalisa.

Ekupheleni kokuzalisa, ivalvu ivala ngoko nangoko ngemisebenzi yokulwa nokuvuza kunye neyokuthintela ukuxhuzula, ukuqinisekisa ukuba ibhotile ivuleka icocekile ngaphandle kwentsalela elandelelanayo.

Ngokomzekelo: Isebenza njengesirinji enkulu, elawulwa yinjini, eqala ngokutsala isixa esithile samafutha ize emva koko ifakelwe ngokuchanekileyo kwibhotile encinci.

3. Iintlobo eziqhelekileyo zoomatshini bokugcwalisa igrisi kwimarike

Ukongeza kuhlobo lwepiston oluqhelekileyo oluchazwe apha ngasentla, ezi ntlobo zilandelayo zixhaphakileyo zikho ngokusekelwe kumandla okuvelisa ahlukeneyo kunye neempawu zezinto ezibonakalayo:

Uhlobo lwePiston:

Umgaqo Wokusebenza : Ufana nesirinji, apho intshukumo yepiston ethe tye ityhala izinto.
Iingenelo : Ukuchaneka okuphezulu, ukuguquguquka okubanzi, inkunkuma encinci, ukucoca okulula.
Iingxaki : Isantya esicothayo, sidinga uhlengahlengiso lotshintsho lweenkcukacha.
Iimeko eziLungileyo : Zifanelekile kwiindawo ezininzi zokugcwalisa igrisi, ingakumbi iigrisi ezixineneyo nezinexabiso eliphezulu.

Uhlobo lweMpompo yeGiya:

Umgaqo Wokusebenza : Ufana nempompo yamanzi, ehambisa igrisi ngeegiya ezijikelezayo
Iingenelo : Isantya sokuzalisa esikhawulezayo, esifanelekileyo ukusebenza ngokuqhubekayo
Iingxaki : Ukuguguleka okukhulu kwiigrisi ezine-viscosity ephezulu eziqulethe amasuntswana; ukuchaneka okuchaphazela i-viscosity
Imeko efanelekileyo : Iigrisi ezithambileyo nezihamba kakuhle (umz., 00#, 0#)

Uhlobo loxinzelelo lomoya (ibhareli yoxinzelelo):

Umgaqo Wokusebenza : Njengentonga ye-aerosol, ikhupha igrisi ngomoya ocinezelweyo
Iingenelo : Isakhiwo esilula, ixabiso eliphantsi, esifanelekileyo kwiidrama ezinkulu
Izinto ezingalunganga : Ukuchaneka okuphantsi, inkunkuma eninzi (intsalela kwidrama), ithandwa ngamaqamza omoya
Imeko Efanelekileyo : Ifanelekile ekuzalisweni kokuqala okukhulu okuneemfuno eziphantsi zokuchaneka (umz., iidrama ezingama-180kg)

Uhlobo lwezikrufu:

Umgaqo Wokusebenza : Ufana nomatshini wokugaya inyama, usebenzisa intonga yesikrufu ukukhupha
Iingenelo : Ifanelekile kwiipaste ezixineneyo kakhulu nezinamaqhuqhuva
Iingxaki : Ukucoca okunzima, isantya esicothayo
Imeko efanelekileyo : Ifanelekile kwiigrisi eziqinileyo kakhulu okanye iipaste ezifanayo (umz., NLGI 5#, 6#)

Isishwankathelo:

Kubasebenzisi ngokubanzi abagcwalisa iigrisi eziqhelekileyo ezifana neegrisi ezisekelwe kwi-lithium, ezisekelwe kwi-calcium, okanye i-calcium sulfonate complex (NLGI 1#-3#), oomatshini bokugcwalisa uhlobo lwe-piston ngabona bakhethwayo nabaqhelekileyo. Iimodeli ezikhethekileyo ngokubanzi azibalulekanga.

4. Ingxolo

Umatshini wokugcwalisa igrisi ngokusisiseko sisixhobo esichanekileyo nesinamandla sokukhupha imitha. Iimodeli zohlobo lwepiston eziqhelekileyo zixelisa umgaqo wokusebenza wesirinji, zibonelela ngezisombululo ezithembekileyo nezichanekileyo.

Kubasebenzisi abaninzi, ukukhetha umatshini wokugcwalisa we-piston oluhlobo lwe-semi-automatic owenziwe ngentsimbi engagqwaliyo, oqhutywa yi-servo, kwaye uxhotyiswe ngevalvu echasene nokudibanisa kunokusombulula iingxaki zokuzalisa ezingaphezu kwama-95%. Akukho mfuneko yokulandela iimodeli ezintsonkothileyo, ezibiza kakhulu, okanye ezikhethekileyo. Ukuphucula ukusuka ekuzalisweni ngesandla ukuya kwezo zixhobo kubonelela ngexabiso elikhawulezileyo ngokusebenzisa ukusebenza kakuhle, ukunciphisa inkunkuma, kunye nokubonakala kobungcali.

Ngamafutshane: Iguqula ukugcwaliswa kwegrisi okungcolileyo nokuneengxaki kube yinkqubo ecocekileyo, echanekileyo, nesebenzayo.