1. Kusiyana pakati pa kugwedezeka kwa nkhungu ndi kugwedezeka kwa tebulo:
Mu mawonekedwe, ma motors of vibration mold ali mbali zonse za block machine, pomwe ma motors of table vibration ali pansi pa nkhungu. Kugwedezeka kwa nkhungu ndikoyenera kumakina ang'onoang'ono a block ndikupanga midadada yopanda kanthu. Koma ndi okwera mtengo komanso ndizovuta kwambiri kusamalira. Komanso, amavala mofulumira. Pakugwedezeka kwa tebulo, ndikoyenera kupanga midadada yosiyanasiyana, monga paver, hollow block, curbstone ndi njerwa. Kuphatikiza apo, zinthuzo zimatha kudyetsedwa mu nkhungu mofanana ndi midadada yokhala ndi mawonekedwe apamwamba kwambiri.
2. Kuyeretsa kwa chosakanizira:
Pali zitseko ziwiri pambali pa chosakaniza cha MASA komanso zosavuta kuti ogwira ntchito alowemo kuti aziyeretsa. Chosakaniza chathu cha mapulaneti chapangidwa bwino kwambiri poyerekeza ndi chosakaniza cha shaft. Zitseko 4 zotulutsa zili pamwamba pa chosakanizira komanso zosavuta kuyeretsa. Kuphatikiza apo, chosakanizacho chimakhala ndi masensa kuti apititse patsogolo chitetezo.
3. Mawonekedwe a makina otchinga opanda pallet:
1). Ubwino: Elevator / lowrator, pallet conveyor / block conveyor, chala chala ndi cuber sizofunika ngati mukugwiritsa ntchito makina opanda pallet.
2). Zoipa: nthawi yozungulira idzawonjezedwa mpaka osachepera 35s ndipo khalidwe la block ndilovuta kulamulira. Kutalika kwakukulu kwa chipika ndi 100mm basi ndipo chipika chopanda kanthu sichingapangidwe pamakinawa. Komanso, wosanjikiza wa cubing adzakhala ochepa ofanana ndi zosachepera 10 zigawo. Komanso, makina okhawo a QT18 amatha kukhala ndi ukadaulo wopanda pallet komanso wovuta kusintha nkhungu. Malingaliro athu kwa makasitomala ndikugula 2 kupanga mzere wa QT12 m'malo mwa 1 kupanga mzere wa QT18, chifukwa makina osachepera L akhoza kutsimikiziridwa kuchita ngati winayo sakugwira ntchito pazifukwa zina.
4. "Kuyera" pochiritsa
Kuchiritsa kwachilengedwe, kuthirira pafupipafupi sikothandiza nthawi zonse pochiritsa, komwe nthunzi wamadzi umayenda momasuka mkati ndi kunja kwa midadada. Pachifukwa ichi, calcium carbonate yoyera imasonkhanitsidwa pang'onopang'ono pamwamba pa midadada, kuchititsa "kuyera". Chifukwa chake, kuteteza midadada ku whitening, kuthirira kuyenera kuletsedwa pakuchiritsa kwa pavers; pomwe pamiyala yopanda kanthu, kuthirira ndikololedwa. Komanso, pankhani cubing ndondomeko, ndi midadada wokutidwa ndi pulasitiki filimu kuchokera pansi mpaka pamwamba kuteteza chipika kudontha madzi mu filimu pulasitiki kukhudza khalidwe ndi kukongola midadada.
5. Mavuto ena okhudzana ndi kuchiritsa
Nthawi zambiri, kuchiritsa nthawi ndi pafupifupi masabata 1-2. Komabe, kuchiritsa kwa phulusa la ntchentche kudzakhala kotalikirapo. Chifukwa gawo la phulusa la ntchentche ndilokulirapo kuposa simenti, nthawi yayitali ya hydration idzafunika. Kutentha kozungulira kuyenera kusungidwa pamwamba pa 20 ℃ pochiritsa zachilengedwe. Mwachidziwitso, njira yochiritsira zachilengedwe imaperekedwa chifukwa ndizovuta kumanga chipinda chochiritsira ndipo kumawononga ndalama zambiri panjira yochiritsira nthunzi. Ndipo pali mfundo zina zomwe ziyenera kuganiziridwa. Chifukwa chimodzi, nthunzi yamadzi idzawunjikana mochulukira padenga la chipinda chochiritsira kenako ndikugwetsa pamwamba pa midadada, zomwe zimakhudza mtundu wa midadada. Panthawiyi, nthunzi yamadzi idzaponyedwa m'chipinda chochiritsira kuchokera mbali imodzi. Mtunda wotalikirapo kuchokera ku doko lotenthetsera, chinyezi ndi kutentha zimakwera, ndiye kuti kuchiritsa bwino kumakhala. Zidzabweretsa kusalingana kwa machiritso komanso kutsekereza khalidwe. Chipindacho chikachiritsidwa m'chipinda chochiritsira kwa maola 8-12, 30% -40% ya mphamvu zake zomaliza zidzapezedwa ndipo ndikukonzekera cubing.
6. Wonyamula lamba
Timagwiritsa ntchito lamba lamba wamba m'malo mwa lamba wamtundu wa ufa kuti tisinthe zopangira kuchokera ku chosakanizira kupita ku makina otchinga, chifukwa ndizosavuta kuyeretsa lamba wathyathyathya, ndipo zida zimamangiriridwa mosavuta ku lamba wamba.
7. Kumamatira kwa mapaleti mu block machine
Pallets ndizosavuta kumamatira zikapunduka. Vutoli limachokera mwachindunji ku mapangidwe ndi khalidwe la makina. Choncho, pallets ayenera kukonzedwa mwapadera kuti akwaniritse zofunikira za kuuma. Chifukwa choopa kupunduka, ngodya inayi iliyonse imakhala yooneka ngati arc. Popanga ndikuyika makinawo, ndikwabwino kuchepetsa kupatuka kwa gawo lililonse. Mwanjira iyi, lever ya kupatuka kwa makina onse idzachepetsedwa.
8. Chiwerengero cha zipangizo zosiyanasiyana
Gawoli limasiyanasiyana malinga ndi mphamvu zomwe zimafunikira, mtundu wa simenti ndi zida zosiyanasiyana zochokera kumayiko osiyanasiyana. Kutengera midadada dzenje mwachitsanzo, pansi pa lamulo lanthawi zonse la 7 Mpa mpaka 10 Mpa mu mphamvu yakukakamiza, chiŵerengero cha simenti ndi akaphatikiza chingakhale 1:16, chomwe chimapulumutsa ndalama zambiri. Ngati mphamvu yabwino ikufunika, chiŵerengero chapamwambachi chikhoza kufika pa 1:12. Komanso pamafunika simenti yochulukirapo ngati mupanga chophatikizira chamtundu umodzi kuti chisasunthike pamalo owoneka bwino.
9. Kugwiritsa ntchito mchenga wa m'nyanja ngati zopangira
Mchenga wa m'nyanja ukhoza kugwiritsidwa ntchito ngati zipangizo popanga midadada yopanda kanthu. Choyipa chake ndichakuti mchenga wa m'nyanja uli ndi mchere wambiri ndipo umauma mwachangu, zomwe zimakhala zovuta kupanga ma block unit.
10.The makulidwe a nkhope mix
Nthawi zambiri, tengani ma pavers mwachitsanzo, ngati makulidwe a midadada iwiri-wosanjikiza afika 60mm, ndiye makulidwe a kusakaniza nkhope adzakhala 5mm. Ngati chipika ndi 80mm, ndiye kusakaniza nkhope ndi 7mm.
Nthawi yotumiza: Dec-16-2021