Miinada JQL-4 ee loo isticmaalo miinada
1, Dulmar Guud
Miinada Pneumatic-Use PJQL-4 (oo hadda loo yaqaan Pneumatic Saw) waa qalab jarista iyo daloolinta macdanta, oo ay samaysay shirkaddeennu sannado badan oo sahaminta ah, iyadoo ay si wadajir ah u sameeyeen xirfadlayaal farsamo sare leh oo ka socda waaxyo kala duwan sida electromechanics, hawo-mareenka, iyo macdanta dhuxusha. Miinada Pneumatic Saw waxay ka kooban tahay saddex qaybood oo waaweyn: madaxa miinshaarta, silsiladda, iyo tuubada polyurethane. Tuubada polyurethane waxay isku xirtaa isha hawada iyo Miinada Pneumatic. Cadaadiska hawada ee ay bixiso isha hawadu wuxuu ku kaxeeyaa Miinada Pneumatic Saw inay ku shaqeyso xawaare sare, iyadoo fulinaysa hawsha jarista. Inta lagu jiro hawlgalka, biyaha qaboojinta waxay dhex maraan godka ku yaal bartamaha saxanka hagaha ilaa aagga jarista, iyagoo u adeegaya hawlaha qaboojinta iyo xakamaynta boodhka. Waxay sidoo kale leedahay shaqo ilaalin laba-geesood ah oo biyo-jarista ah. Marka la jarayo, Miinada Pneumatic Saw waxay qabataa jarista qoyan oo leh qaboojinta biyaha si looga hortago in dhimbiiluhu soo baxaan inta lagu jiro habka jarista. Waxaa loo isticmaali karaa lakabka dhuxusha iyo jarista dhagaxa ee goobaha shaqada ee macdanta, dhismaha derbiyada shaabadaysan, iyo sidoo kale jebinta shubka iyo dhagaxyada inta lagu jiro hawlaha samatabbixinta macdanta.
2, Astaamaha
Samatabbixinta Macdanta
Samatabbixinta goobta qaraxa
Dab-damiska iyo samatabbixinta
Samatabbixin ku salaysan dhulka: Ku habboon dadka rayidka ah, booliiska, militariga, dab-damiska, samatabbixinta dhismayaasha dhaadheer ama dooxooyinka buuraha, iwm.
3, Hawlaha
Cadaadis sare
2. Cadaadiska ugu badan wuxuu gaari karaa ilaa 0.63 MPa.
3. Jarjarid Degdeg ah
4. Xawaaraha ugu dhaqsaha badan ee jarista wuxuu gaari karaa 140mm/daqiiqad, taasoo hubinaysa xawaaraha hawlgallada samatabbixinta.
5. Buuqa hoose
6. Heerka cadaadiska codka ee hawlgalka jarista waa 95 dB(A), heerka awoodda codkuna waa 112 dB(A).
7. Goynta ballaaran
8. Ballaca jarista wax ku oolka ah wuxuu gaari karaa 280 ± 20 mm hal mar.
9. Xawaaraha wareegga sare
Xawaaraha ugu badan ee wareegga ee matoorka jarista wuxuu gaari karaa ilaa 4500 r/mi.
