Kampani yogulitsa zida zomangira yomwe yakhala ikupereka mayankho a makina omangira kwa zaka 30.
Chilankhulo
Kampani yogulitsa zida zomangira yomwe yakhala ikupereka mayankho a makina omangira kwa zaka 30.
Mphamvu yokakamiza ya plate compactor ndi imodzi mwa manambala oyamba omwe ogula amafufuza, komanso ndi imodzi mwa manambala osavuta kuwamvetsa. Kuchuluka kwa kN kumawoneka kolimba pa pepala lofotokozera, komabe magwiridwe antchito enieni amadalira mphamvu yokha. Kuchuluka kwa ma plate compactor, kukula kwa plate, kulemera kwa makina, mtundu wa nthaka, makulidwe a zigawo ndi chinyezi zonse zimatsimikiza momwe plate compactor imagwirira ntchito.
Taganizirani ngati kusankha nsapato za malo omangira. Nsapato zazikulu zingawoneke zolimba, koma ngati sizikugwirizana ndi nthaka, simungayende patali. Nzeru zomwezo zimagwiranso ntchito pa makina osindikizira mbale. Makina oyenera nthawi zonse si omwe ali ndi chiwerengero chachikulu. Ndi omwe amatumiza mphamvu yoyenera yogwedeza kuzinthu zoyenera pamlingo woyenera.
Mphamvu yokakamiza ndi mphamvu yogwedeza yomwe chogwirizira mbale chimasamutsa pansi kudzera mu mbale yake yoyambira. Muzinthu zambiri zomwe zimapangidwa, mtengo uwu umawonetsedwa ngati mphamvu ya centrifugal ndipo umayesedwa mu kilonewtons, nthawi zambiri umalembedwa ngati kN. Chogwirizira mbale cha 10kN chimapanga mphamvu yochepa yosinthasintha kuposa chogwirizira mbale chosinthika cha 30kN, koma sizikutanthauza kuti makina a 30kN ndi abwino pantchito iliyonse.
Zinthu zomwe zili pansi pa mbaleyo n'zofunika mofanana ndi nambala yomwe ili pa chizindikirocho. Miyala yotayirira, mchenga wonyowa, phula, miyala yozungulira ndi dothi losakanikirana zonse zimayankha mosiyana kugwedezeka. Zipangizo za granular nthawi zambiri zimakhala bwino zikagwedezeka chifukwa tinthu tating'onoting'ono timatha kusuntha kukhala tolimba. Dongo lomata kapena dothi lonyowa kwambiri lingathe kukana kugwedezeka, kugubuduzika pansi pa mbaleyo, kapena kungopangitsa makinawo kumva ngati asankha mwadzidzidzi kukhala nyama ya pafamu yolimba.
kN imakuuzani kuchuluka kwa mphamvu zomwe makina oyeretsera amatha kupanga. Kwa ogula, ndi poyambira kothandiza poyerekeza zomwe makina oyeretsera mbale amagwiritsa ntchito. Makina oyeretsera mbale opepuka nthawi zambiri amagwiritsidwa ntchito pokonza zinthu zazing'ono, ma patio, kukonza malo oimikapo miyala ndi miyala yopyapyala. Mitundu yapakati imagwirizana ndi maziko a msewu, ntchito yokongoletsa malo ndi nthaka yonse. Makina oyeretsera mbale olemera ndi abwino kwambiri pamagawo okhuthala apansi panthaka, kukonza msewu, kudzaza ngalande ndi kugwiritsa ntchito kontrakitala wovuta.
Chofunika kwambiri ndikugwirizanitsa plate compactor kN rating ndi ntchitoyo. Ngati wosanjikiza ndi woonda, pamwamba pake ndi pofewa, kapena ntchitoyo ili pafupi ndi ming'alu ndi m'mphepete, mphamvu zambiri zingapangitse makinawo kukhala ovuta kuwalamulira. Mwachitsanzo, mukamagwira ntchito pa ma pavers, mphasa ya rabara ingakhale yothandiza kwambiri kuposa mphamvu yowonjezera chifukwa imathandiza kuteteza pamwamba. KN yokwera ndi yothandiza pamene pakufunika kuya ndi kuchulukana, koma si nyundo yamatsenga pa malo aliwonse.
Ma frequency nthawi zambiri amawonetsedwa ngati VPM, zomwe zikutanthauza kugwedezeka pamphindi. Amalongosola momwe makinawo amagwedera mwachangu, pomwe kN imafotokoza kuchuluka kwa mphamvu zomwe zilipo. Ma parameter awiriwa amagwira ntchito limodzi. Chojambulira cha plate chapamwamba chingakhale chothandiza kwambiri pa mchenga woonda, miyala yopyapyala kapena kukonzekera paving chifukwa kugwedezeka mwachangu kumathandiza kuti tinthu tikhazikike mwachangu.
Pa zigawo zozama, mphamvu imafuna nthawi ndi kulemera kuti idutse muzinthuzo. Apa ndi pomwe makina olemera okhala ndi mphamvu yamphamvu ya centrifugal nthawi zambiri amagwira ntchito bwino. Chojambulira chaching'ono cha mbale chokhala ndi ma frequency apamwamba chingasiye pamwamba pake kuwoneka bwino, koma gawo lapansi lingakhalebe lotayirira ngati chokweza chili chokhuthala kwambiri. Ichi ndichifukwa chake mainjiniya ndi oyang'anira malo sayenera kuweruza makina potengera ma frequency kapena kN yokha. Pansi silisamala ndi nambala imodzi yodabwitsa; limayankha makina onse.
Kukula kwa mbale kumakhudza kuphimba ndi kuwongolera. Mbale yayikulu imaphimba malo ambiri panjira iliyonse, zomwe zimathandiza pamalo otseguka monga misewu, malo oimika magalimoto ndi malo akuluakulu a miyala. Zingasunge nthawi chifukwa wogwiritsa ntchito amafunika njira zochepa kuti aphimbe malo omwewo. Komabe, mbale yayikulu nthawi zonse siimakhala yabwino pafupi ndi makoma, ngalande, ngodya kapena m'mphepete mwa miyala.
Mbale yaying'ono imachedwa pang'onopang'ono m'malo akuluakulu, koma imapatsa wogwiritsa ntchito mphamvu bwino m'malo opapatiza komanso ntchito yolongosoka. Kukula kwa mbale kumasinthanso momwe mphamvu imafalikira muzinthuzo. Kuchuluka kwa kN komweko pa mbale yaying'ono kumatha kumveka kokulirapo, pomwe mbale yayikulu imafalitsa mphamvu pamwamba pa malo akuluakulu. Ichi ndichifukwa chake kukula kwa mbale ya compactor ndi mphamvu yokakamiza ziyenera kuyerekezeredwa nthawi zonse. Kupanga bwino n'kothandiza, koma pokhapokha ngati makinawo akadali ndi malo omwe ntchito ikufunika kuchitidwa.
Pa miyala yopaka, ma patio, njira zoyendera ndi kukonza zigamba zazing'ono, kuwongolera nthawi zambiri kumakhala kofunikira kuposa mphamvu yayikulu. Chogwirizira mbale yaying'ono yotsogola chimakhala chosavuta kutsogolera ndipo sichingasokoneze malo omalizidwa. Mukachigwira pa zigamba, mphasa ya rabara imathandiza kuchepetsa kukanda, kusweka ndi zizindikiro zazing'ono zomwe makasitomala amazindikira mwachangu kuposa mainjiniya.
Pa maziko a miyala, kukonza magalimoto olowera ndi malo oimikapo maluwa, chojambulira mbale chapakatikati chokhala ndi mphamvu yolimba komanso kukula kwa mbale nthawi zambiri chimakhala chisankho chabwino. Zipangizozo ziyenera kuyikidwabe m'magawo oyenera. Kuyesa kulimbitsa gawo lolimba nthawi imodzi nthawi zambiri kumapanga pamwamba pake pooneka ngati lolimba ndi zinthu zotayirira pansi, zomwe zimakhala ngati kupaka khoma popanda kukonza ming'alu kaye.
Pa ntchito yomanga misewu, kudzaza ngalande ndi ntchito yolemera ya kontrakitala, chojambulira mbale chosinthika nthawi zambiri chimakhala choyenera. Mphamvu yayikulu ya centrifugal, kulemera kwakukulu kwa makina ndi kuyenda kutsogolo ndi kumbuyo zimathandiza woyendetsa kuti azigwira ntchito m'malo ovuta kwambiri. Apa ndi pomwe kufananiza 20kN ndi 30kN plate compactor kumakhala kothandiza, makamaka kwa kontrakitala, ogulitsa ndi makampani obwereka omwe amafunikira zida zosiyanasiyana pamalo ogwirira ntchito.
Poyerekeza zofunikira za plate compactor, yambani ndi zinthu, osati makina. Funsani zomwe ziyenera kupangidwa: miyala, mchenga, phula, mapaipi, dothi losakanikirana kapena malo osungiramo ngalande. Kenako yang'anani makulidwe a wosanjikiza, malo ogwirira ntchito omwe alipo komanso kumaliza kofunikira. Pambuyo pake, yerekezerani kN, kuchuluka kwa madzi, kukula kwa plate, kulemera kwa makina, liwiro loyendera ndi zinthu zothandiza monga thanki yamadzi, mphasa ya rabara, chogwirira chopindika ndi chimango chonyamulira.
Kusankha bwino kugula kumatsatira dongosolo losavuta. Choyamba, sankhani mtundu wa makina: makina opangira mbale yotsogola kuti agwire ntchito yopepuka mpaka yapakatikati, kapena makina opangira mbale osinthika kuti agwire ntchito zolemera komanso ogwira ntchito zolimba. Chachiwiri, onani ngati mphamvu yogwirira ntchitoyo ikugwirizana ndi zinthuzo komanso kuya kwake. Chachitatu, tsimikizirani kuti kukula kwa mbaleyo kukugwirizana ndi malowo. Kwa makampani obwereka ndi ogulitsa, mwayi wokonza, zida zosinthira, zosankha za injini ndi kusavuta kuyendera ziyeneranso kuganiziridwa chifukwa makina osavuta kutumikira amalandira kudalirika mwachangu kuposa omwe amangowoneka olimba papepala.
Ayi. KN yapamwamba imathandiza ndi zinthu zozama kapena zokhuthala, koma nthawi zina sizikhala bwino kwambiri pa kukonza zinthu zoonda, ma pavers kapena phula. Zotsatira zoyenera zimadalira kN, kuchuluka kwa zinthu, kukula kwa mbale, kulemera kwa makina, mtundu wa zinthu ndi kuwongolera kwa wogwiritsa ntchito.
Mphamvu ya Centrifugal ndi mphamvu yosinthika yomwe imapangidwa ndi chotulutsa chozungulira mkati mwa chosindikizira cha mbale. Ogula nthawi zambiri amaiona ngati mphamvu yokakamiza, koma magwiridwe antchito enieni amadaliranso momwe mphamvuyo imaperekedwera kudzera mu mbaleyo kupita kuzinthuzo.
Ma frequency ndi kN zimagwira ntchito zosiyanasiyana. Ma frequency amasonyeza momwe makina amagwedera mwachangu, pomwe kN imasonyeza kuchuluka kwa mphamvu zomwe ingapereke. Ma granular layer owonda nthawi zambiri amapindula ndi ma frequency apamwamba, pomwe ma glower akuya nthawi zambiri amafunikira kulemera kwambiri komanso mphamvu yowonjezereka.
Mbale yayikulu ndi yabwino kwambiri pophimba malo otseguka mwachangu. Mbale yaying'ono ndi yabwino kwambiri pokonza m'mphepete, kukonza malo otsetsereka, malo opachikiramo zinthu ndi malo opapatiza. Kukula kwa mbale yabwino kwambiri kumadalira ngati ntchitoyo ikufunika liwiro, kuwongolera kapena kulowa.
Kuzama kwa kukanikiza kumadalira kulemera kwa makina, kuchuluka kwa kN, kuchuluka kwa ma frequency, kukula kwa mbale, mtundu wa nthaka, chinyezi ndi makulidwe a zigawo. Ma compactors ang'onoang'ono a mbale yakutsogolo amagwirizana ndi ntchito yosaya kwambiri mpaka yapakatikati, pomwe mitundu yolemera yosinthika ndi yabwino kwambiri kuti ikanikize kwambiri.
