Nhungamiro yemapombi ekongiri, zvishandiso uye kuchengetedzwa kwenzvimbo yebasa

Concrete Pumping

Mazano eKudira Kongiri neMapombiPakudirwa kwekongiri, chinangwa chako ndechekuisa kongiri padhuze nepainobvira kunzvimbo yayo yekupedzisira-kwete chete kuchengetedza nguva yekudhonza uye kuwedzera kubereka, asiwo kudzivirira kupfuudza kongiri.Asi pamabasa mazhinji ekongiri, rori yakagadzirira-musanganiswa haigone kuwana nzvimbo yebasa.Paunenge uchiisa chidhindo chekongiri patio muruvanze rwakakomberedzwa, uriri hwekushongedza mukati muchivako chakakomberedzwa kana kushanda pachivako chepamusoro-soro, unofanirwa kutsvaga imwe nzira yekufambisa kongiri kubva murori kusvika painoiswa. Kupomba. inzira inoshanda, yakavimbika uye ine mari yekuisa kongiri, uye dzimwe nguva nzira chete yekuwana kongiri mune dzimwe nzvimbo.Dzimwe nguva, kungoita nyore uye kumhanya kwekupomba kongiri kunoita kuti ive yakanyanya hupfumi nzira yekuisa kongiri.Mukupedzisira, iko kureruka kwekuwana nyore kwevanosanganisa marori kunofanirwa kuyerwa zvichienderana nekudiwa kwekutsvaga pombi padyo nenzvimbo yekuisa.

KONCRETE Inofamba sei nePOMP LINE

Kana kongiri ichipomba, inoparadzaniswa kubva pamadziro emutsetse wepombi nerubricating layer yemvura, simende nejecha. Sezvineiwo, musanganiswa wekongiri unofanirwa kuve wakakodzera kushandiswa kwayo, asi unofanirwawo kunge uine mvura yakakwana kuti musanganiswa ufambe nyore. kuburikidza nezvinoderedza, mabhendi uye mahosi anowanikwa mune akawanda ekutanga pombi setups.Mapombi ekutanga anogona kuderedza zvakanyanya nyaya dzine chekuita nekupomba kongiri uye kubatsira mitsara yekupomba inogara kwenguva refu.Zvakakosha kuve nemisanganiswa yese yekongiri inotsanangurwa se "inopomba" isati yadirwa chero kongiri.Kune misanganiswa isingapombi zvachose kana kuita kuti mitsetse yepombi ivhare.Izvi zvinogona kukonzera matambudziko makuru kana uine marori masere anosvika pabasa akagadzirira kuburitsa kongiri.Ona zvimwe pamusoro pekubvisa zvinovharika.KUKURUDZA KWAKAKODZERA MITARA NEZVINHUKuti ugone kukwidziridza mashandiro ekupomba kwekongiri, magadzirirwo akanyatsonaka egadziriro anofanira kutariswa.Mutsara wemutsetse wakakodzera unofanirwa kutemwa kufambisa kongiri pachiyero chakatarwa chekuyerera nepapombi yehurefu uye dhayamita.Zvinhu zvikuru zvinokanganisa kumanikidzwa kwepombi ndezvi:

Kupomba rate

Mutsara dhayamita

Kureba kwemutsara

Horizontal uye kwakatwasuka kureba

Kugadzirisa, kusanganisira kuderedza zvikamu

Uye zvakare, akati wandei ezvimwe zvinhu zvinofanirwa kuverengerwa pakusarudza mutsara kudzvanywa, kusanganisira:

Kusimuka kwakatwasuka

Nhamba uye kuoma kwemabhenji

Huwandu hwehosi inochinjika inoshandiswa mumutsara

Mutsetse wedhayamita: Mapaipi makuru-dhayamita anoda kushomeka kwekupomba pane mapaipi madiki-dhayamita.Nekudaro, pane zvazvakaipira kushandisa maconduits akakura, akadai sekuwedzera kuvharika, bracing uye basa rinodiwa.Nezvekusanganiswa kwekongiri maererano nedhayamita yemutsara, saizi yakakura yeaggregate haifanire kunge yakakura kupfuura chikamu chimwe muzvitatu chedhayamita yemutsara, zvinoenderana neACI miyero.Line urefu: Kongiri inopombwa kuburikidza nemutsara inosangana nekupesana nemadziro emukati. wepaipi.Kana mutsara wakareba, ndipo panowanikwa kupokana.Kwemarefu ekupomba madaro, kushandiswa kwepombi yesimbi yakatsetseka inogona kuderedza kushorwa.Kureba kwepombi rinoshandiswa panoperera pombi rinowedzerawo kureba kwemutsara wese.Kureba uye kusimuka kwakatwasuka: Kana kongiri ichienda kure kana kukwira, ndipo painozonyanya kumanikidzika kuti isvikeko.Kana paine chinhambwe chakareba chakachinjika chekuvhara, imwe sarudzo ndeye kushandisa mitsetse miviri nemapombi maviri, nepombi yekutanga ichidya muhopi yepombi yechipiri.Iyi nzira inogona kunyatsoshanda kupfuura imwe chete, kureba mutsara.Inobhenda mumutsara:Nekuda kwekupikisa kunosangana nekuchinja kune nzira, marongerwo epombi anofanira kugadzirwa nenhamba shoma yekubhenda inobvira.Kuderedza zvikamu:Kupikisa kuchawedzerawo zvakare. kana pane kuderedzwa kwepombi dhayamita munzira iyo kongiri inofamba.Pose pazvinogoneka, mutsara wedhayamita wakafanana unofanira kushandiswa.Zvisinei, kana zvinoderedza zvichidikanwa, zvinoderedza nguva refu zvinokonzeresa kushomeka.Simba shoma rinodiwa kusunda kongiri kuburikidza neinodzikisira mafiti masere pane kuburikidza neinoderedza tsoka ina.

MAZHINJI EMAPOMBI ECONCRETE

Boom pombi:Marori eBoom ndiwo anozvimiririra zvikamu anosanganisira rori uye furemu, uye pombi pachayo.Marori eBoom anoshandiswa kudira kongiri yezvese kubva kune masilabhu uye epakati-akakwira zvivakwa, kusvika kune makuru-vhoriyamu ekutengesa uye maindasitiri mapurojekiti.Kune ekisi imwe chete, mapombi akaiswa marori anoshandiswa pakufamba kwawo kwakakwirira, kukodzera kwenzvimbo dzakavharirwa, uye mutengo/ukoshi hwekuita, nzira yese kusvika kuhombe, nhanhatu-maaxle rig anoshandiswa pamapombi awo ane simba uye anosvika kureba panzvimbo yakakwirira. uye mamwe mapurojekiti makuru.Mabhobho emarori aya anogona kuuya mukugadziriswa kwezvikamu zvitatu uye zvina, nehupamhi husingasviki hurefu hunosvika mamita gumi nematanhatu hunoita kuti zvive zvakakodzera kuisa kongiri munzvimbo dzakavharirwa.Akareba, zvikamu zvishanu zvemabhomu zvinogona kusvika kumusoro kana kunze kupfuura mamita 200. Nemhaka yekusvika kwavo, mabhoti emarori anowanzogara munzvimbo imwe chete yekudira yose.Izvi zvinobvumira marori akagadzirira-musanganiswa kuti abudise mitoro yavo zvakananga muhopper yepombi pane imwe nzvimbo yepakati, ichigadzira inoshanda inoshanda nzvimbo traffic traffic.Vazhinji vanogadzira vanopa akasiyana sarudzo, pane chassis uye saizi yepombi, magadzirirwo ebhoom, remote control, uye outrigger. Mapombi emutsetse: Aya anochinja-chinja, anotakurika mayuniti anowanzo shandiswa kupomba kwete kongiri yezvimiro chete, asiwo grout, screeds nyoro, dhaka, shotcrete, foamed kongiri, uye sludge. zvakasiyana-siyana zvezvido.Mapombi emutsetse anowanzo shandisa pombi dzemhando yebhora.Nepo iwo madiki mamodheru achiwanzo kunzi grout pombi, mazhinji anogona kushandiswa kuumbwa kongiri uye kupfura uko kuderera-vhoriyamu kubuda kwakakodzera.Anoshandiswawo kugadzirisa kongiri yepasi pemvura, kuzadza mafomu emucheka, kuisa kongiri muzvikamu zvakasimbiswa zvakanyanya, uye kuvaka matanda echisungo emadziro emasoni.Mamwe mamodheru anofambiswa nehydraulically akapomba structural kongiri pazvinobuda zvinodarika 150 cubic yards paawa. Mutengo wepombi dzebhora-vharuvhu wakadzikira uye kune zvikamu zvishoma zvinopfekwa.Nekuda kwekugadzirwa kwayo kuri nyore, pombi iri nyore kuchenesa nekuchengetedza.Iwo mayunitsi madiki uye anogona kufambiswa, uye mapaipi ari nyore kubata.Kuwana rumwe ruzivo nezvepombi dzemitsetse, ona Concrete Pumps Buyer's Guide.Kuisa mabhomu ekusiyanisa:Kupatsanura kongiri yekuisa mabhomu inogona kushandiswa kana rori isingawanikwe, kana mumamiriro ezvinhu apo boom rori inogona kusakwanisa kuwana zviri nyore nzvimbo yekudira.Yakasanganiswa nepombi yekongiri yakakodzera, aya ekuisa mabhomu anopa nzira yakarongeka yekugovera kongiri.Semuyenzaniso, makondirakiti anogona kushandisa pombi yakagadzikwa nerori ine yekuisa boom mune yayo yakajairika maitiro kwechikamu chezuva pakudira slab kana kumwe kuiswa kwepasi. , wobva wabvisa nekukurumidza boom (nerubatsiro rweshongwe crane) yekuiswa kure gare gare muzuva.Kazhinji, boom inokwidziridzwa pachigadziko, chinogona kuwanikwa mazana emafiti kubva papombi uye yakabatana nepombi. Hedzino dzimwe nzira dzekusimudza dzekuisa mabhoom:

Muchinjikwa furemu: Nheyo inokwirisa ine mabhaudhi muchinjiko furemu.

Crane tower mount: Boom uye mast akaiswa pane crane tower.

Side mount: Mast akaiswa padivi pechivakwa chine mabhureki.

Wedge mount: Boom uye mast akaiswa mufloor slab ine wedges.

Ballasted cross frame: Zero elevation ballasted cross frame.Iyi nzira inogona zvakare kushandiswa ne boom yakaiswa pane yakasununguka mast.