Bhandi conveyors: History uye kuvandudzika nzendo

Mudzi kuzvarwa mashandiro rakanga kudiwa kudiridzwa yekare varimi yeEgipita, Mesopotamia, China, India. Zvinozivikanwa kuti varimi munyika aya refu aitofanira artificially diridza zvirimwa zvavo. Zvino ndakaona imwe nzira kushandisa chinyakare zvishandiso kuchinja mvura senga. Vakadaidzwa munyika dzakasiyana nenzira dzakasiyana, asi pfungwa aiva mukuru. Papera chinguva, nokugadzirwa kwakaitwa vhiri, vanhu vakadzidza kushandisa simba mvura basa.

Munguva Ancient Greece uye hweRoma zvigayo, aqueducts, dzimwe nzira akanga zvakatanga achibatsirwa varanda, uye gare gare - tichibatsirwa mhuka.

zvokukura zvakakwana

Asi chaizvoizvo bhandi conveyors, nomuzikamwi uye akaronga kuti maindasitiri kushandiswa, akaonekwa chete muzana remakore rechi18. First vakashumira sehwaro bhodhi ravo, iro tepi inodedera mu dehwe kana kanivhasi. Muna 1908, Hayml Goddar patented chinotenderera umbowo conveyors. Asi "mubereki" chaiye ari conveyor bhandi, iyo conveyor yava Henry Ford, uyo akataura kuti vashandi vanorasikirwa nguva yakawandisa ari chokuendesa kupembedza zvikamu kuti kubasa, uye akaisa mabhandi conveyor iro mativi tichida kubva wedhipatimendi kune mumwe. Izvi zvakaita kuti vawedzere ubereke, akaderedza kugadzirwa yokufambisa uye akanga pokutangira kukura mapaipi.

Nokufamba kwenguva, uremu-zvinofamba zvigadziriswe vari kuva uye akakwana zvikuru. A itsva ose bhandi conveyors yawana pamwe kukura maindasitiri kukura minda siyana (nokuti goridhe migodhi, marasha, ores).

Types uye Makuriro

Nhasi, akasiyana-siyana siyana conveyors nenjodzi. Achibatsirwa izvi tinowana zvinhu panhandare yendege, kushanda bhekari, confectionery, mapepa akadhindwa, vaunganidze motokari, kunhonga marasha kubva mumigodhi uye kutama huru marefu dombo kubva yamabwe.

Kushandiswa mapaipi anoponesa nguva, kunoita kuti optimize kurimwa kwacho uye kubvisa anorema remaoko.

mudziyo wake, zvichienzaniswa nedzimwe hoisting michina, nyore, zviri nyore kugadzira uye yokuzvigadzirisa. The chikuru zvinoumba ari conveyor vari:

• mutsigiri (mira kana dzakashandisa kutama);
• kutyaira bhandi conveyor randinogara rine gwenya yokuderedza (cylindrical honye necheni kana bhandi yedzimudzangara kana bhandi-giya mhando) uye kutyaira dhiramu;
• tsigiro pamusoro (rollers kana jira simbi);
• kutakura muviri - the conveyor bhandi;
• Makakatanwa mashandiro (dhiramu uye sikuruu).

Kutamisira siyana zvinhu tega conveyor mabhandi pakubhadhara akawanda:

• tepi;
• ndiro;
• inertia;
• vibration;
• chinotenderera;
• itsvedzerere;
• Yakaturikwa mutoro-kubereka;
• kusaidzirana;
• Wagon;
• Mugomo uye mbereko;
• sikuruu.

Vamwe vavo vane anokosha Somuenzaniso, nokuti kutakurwa vatakurwi (escalators). Kutungamirirwa kufamba cargoes kunogona kuva chinhu - chinjikira, Nokusarerekera, tote.

Zvechokwadi, kuti conveyor bhandi ane chinzvimbo kupfuura yakakurumbira mashandiro kufamba anenge chero zvinhu. Modern zvemagetsi uye kushandisa michina kuwedzera mano ayo kakawanda.