Amsa da sauri
Busa gyare-gyareyana hura bututun robobi da aka narkakkar a kan wani tsari a cikin daƙiƙa zuwa mintuna. Ya fi tsada a kayan aiki kuma yana samun nasara a girma.Juyawa gyare-gyareyana jujjuya foda na roba a cikin wani zafi mai zafi, mai saurin juyawa. Zagayen zagayowar nasa yana tafiyar minti goma, amma kayan aikin yana da arha kuma sassan suna fitowa ba tare da matsala ba. Girman shekara-shekara yawanci yana yanke shi: ƙananan ɗimbin yawa sun yarda da ƙirar rotomolding mai arha; Ƙididdigar samarwa suna jin daɗin saurin busa gyare-gyare. Don tankuna, IBCs, floats, da shinge, injin gyare-gyaren 250-lita yana gudanar da busasshen busassun guda 300 a cikin sa'a guda, yayin da sake zagayowar rotomolding ke yin sashi ɗaya a cikin tazara ɗaya.
Duka matakai biyu suna yin sassan filastik mara kyau. Don tankuna, kayak, iyo, da shinge, ko dai wanda zai iya yin aikin. Don haka zaɓi yana da mahimmanci, kuma yana buƙatar kuɗi na gaske don yin kuskure.
Yawancin labaran kan wannan batu sun fito ne daga shagunan gyare-gyare waɗanda ke fifita kowane tsari da suke siyarwa. Muna gina injunan gyare-gyare, don haka za mu faɗi hakan a sarari. Don ci gaba da amfani da wannan, mun ƙara cikakken sashe akan lokacin da rotomolding yayi nasara - saboda wani lokacin yana yi.
Ga kwatancen gaskiya da mai siye ke buƙata.
Hanyoyin biyu, minti daya kowanne
Na'urar gyare-gyaren busa tana fitar da bututun robobi na narkakkar da ake kira parison. Samfurin yana rufe kewaye da bututun, iska ta hura shi a bango, sa'an nan kuma sashin yayi sanyi yana fitar da shi. Zagayewar yana gudana a cikin daƙiƙa don kwalabe da ƴan mintuna don manyan sassa.
Na'ura mai jujjuyawar gyare-gyare tana ɗorawa robobi foda a cikin ƙumburi. Motsin yana kunna gatari biyu a cikin tanda, kuma foda mai narkewa tana rufe ciki a matsayin fata marar lahani. Sa'an nan kuma ya yi sanyi yayin da yake juyawa, kuma sashin ya fito.
Samfura iri ɗaya, sabanin kimiyyar lissafi. Mutum yana amfani da matsa lamba da sauri. Sauran yana amfani da zafi, nauyi, da lokaci.
Busa gyare-gyare vs gyaran gyare-gyare na juyawa: gefe da gefe
| Busa gyare-gyare | Juyawa gyare-gyare | |
|---|---|---|
| Yadda sashin ke samuwa | Iska yana haifar da narkakkar parison a cikin mold | Foda yana narkewa a kan wani nau'in juyawa a matsa lamba na yanayi |
| Lokacin zagayowar | Daƙiƙa zuwa ƴan mintuna | Dubun mintuna kowane bangare |
| Kayan aiki | Machined molds - mafi girma kudin, tsawon rai | Cast aluminum molds - mai rahusa, sauri don canzawa |
| Ganuwar | Mafi ƙanƙanta, shirin rarraba ta hanyar sarrafa tazara | Ya fi kauri, a zahiri ko da, mara kyau |
| Seams | Layi-kashe sama da ƙasa | Babu - fata mai ci gaba ɗaya |
| Mafi kyawun juzu'i | Ayyukan samarwa; farashin kowane bangare yana raguwa tare da sikeli | Ƙananan gudu zuwa matsakaici; samfurori; sau da yawa canje-canje |
| Na yau da kullun samfurori | kwalabe, ganguna, kwalabe na IBC, tankunan mai, gwangwani | Manyan tankuna, kayan aikin filin wasa, sassa masu ƙarancin gudu na al'ada |
Bambanci na ainihi: matsa lamba da lokaci
Takeaway:gyare-gyaren busa yana siyan sauri tare da matsa lamba da kayan aiki masu tsada. Rotomolding yana siyan kayan aiki mai arha tare da lokaci.
Kowane layi a cikin wannan tebur yana gano gaskiya ɗaya. Busa gyare-gyare yana haifar da ɓangaren ƙarƙashin matsin lamba, a cikin wani abu mai sauri. Rotomolding yana haifar da shi a matsa lamba na yanayi, a hankali, yayin da foda ke narkewa akan bango.
Matsi yana bayyana farashin kayan aiki. Busa kyallen takarda dole ne su yi tsayayya da matsananciyar ƙarfi - 800 zuwa 1800 kN akan manyan injunan mu - don haka ana sarrafa su daga ƙarfe na kayan aiki. Rotomolds suna fuskantar kusan babu ƙarfi, don haka arha simintin aluminum yana aiki.
Lokaci shine farashin rotomolding yana biya. Dumama mold a cikin tanda da sanyaya shi yayin da yake juya yana ɗaukar minti goma. Babu fasaha da ke gajarta hakan.
Ƙarfin ƙarar: inda aka yanke shawara
Takeaway:ƙasa da adadin da ba a iya jurewa ba, kayan aikin rotomolding mai arha yayi nasara. Sama da shi, saurin zagayowar gyare-gyare yana samun nasara - kuma tazarar tana ƙaruwa kowace shekara da kuke samarwa.
Wannan lissafin yana daidaita mafi yawan yanke shawara na gaske. Rotomolding yana farawa mai rahusa, saboda ƙirƙira yana da ɗan ƙaramin ƙima. Amma kowane bangare yana ɗaukar sannu a hankali.
Busa gyare-gyare yana jujjuya hakan. Mold yayi tsada fiye da gaba. Sannan injin yana yin sassa da yawa cikin sauri, kowane sa'a, don rayuwar shirin.
Lambobin gaskiya suna nuna tazarar. MuInjin KGB120Edomin 250-lita kwantena gudanar 300 guda a kowace awa bushe sake zagayowar. Tantanin halitta na rotomolding yana yin irin wannan tanki yana ƙare kashi ɗaya a kowane zagaye-da-sanyi.
Don haka ainihin tambayar ba "wanne ne mafi arha ba?" Tambayi "mai rahusa a adadin ku na shekara?" 'Yan sassa dari a shekara sun fi son rotomolding. Dubu-dubu-dubu-dubbai sun fi son yin gyare-gyare ta gefe mai faɗi.
Yankin crossover: tankuna, kayak, iyo, shinge
Takeaway:kayayyakin da mutane ke kira "rotomolding sassa" - tankuna, kayak, iyo, shingaye - gudu a kan manyan accumulator busa gyare-gyaren inji a girma.
Yawancin labaran kwatancen sun tsallake wannan sashin. Dukan iyali na manyan samfurori sun dace da matakai biyu.
Tankunan ruwa. 1000-lita IBC kwalabe. Kayaks da ƙananan jiragen ruwa. Yawo da buoys. Katangar hanya. Duk sarari, duka manya, duk suna da alaƙa da rotomolding ta al'ada - kuma duk suna gudana yau akan injunan gyare-gyare.
Waɗannan ayyuka ne na gaske daga kewayon mu. Injin accumulator mu na yin tankunan ruwa daIBC kwalabe har zuwa 1000 lita, kuma jerin KGS-cylinder uku sun kai kwantena lita 2000, tare da iyo, shinge, da sassan ajin kayak a cikin HDPE da HMWHDPE.
Me yasa canza waɗannan sassan daga roto zuwa busa yayin da girma ke girma? Lokacin zagayowar. Lokacin da tanki ya sayar a cikin dubun dubbai a kowace shekara, tsarin da ke yin sashi ɗaya a kowace tanda ba zai iya ci gaba ba. Ƙara hannun roto yana nufin ƙara tanda, sararin bene, da makamashi kowane bangare.
Ciniki shine bango. Tankin rotomolded yana gudana mara kyau da kauri daidai gwargwado. Buga wanda aka ƙera yana ɗaukar layi mai tsinke kuma ya dogara da shitsarin kula da kauri na bangodon sanya kayan a inda kaya ke zaune. Anyi daidai, ɓangaren da aka ƙera ya hadu da aiki iri ɗaya a ƙaramin nauyi - wanda kuma yana nufin ƙarancin guduro kowane sashi.
Lokacin gyare-gyaren juyawa yayi nasara
Takeaway:ƙananan juzu'i, canje-canjen ƙira akai-akai, matsananciyar girma, da ƙayyadaddun ƙayyadaddun ƙayyadaddun kabu sune nasarar rotomolding na gaske. Babu siyan inji da ya canza hakan.
Mun yi alkawarin gaskiya. Ga ayyukan da za mu gaya muku kada ku sayi injin mu.
Ƙananan juzu'i na shekara-shekara.Raka'a ƴan ɗari a shekara ba sa biyan busa kayan aiki. Rotomolding's arha ƙirar aluminum sun dace da wannan daidai.
Canje-canjen ƙira akai-akai.Gyara rotomold yana ɗan kuɗi kaɗan. Yanke ƙwanƙolin busa yana kashe kuɗi da yawa. Ƙaddamar da samfur na shekara-shekara yana jin daɗin roto.
Matsakaicin girma da hadaddun siffofi.Rotomolding ma'auni zuwa manya-manyan tankuna guda ɗaya fiye da kowane parison, kuma yana sarrafa abubuwan da aka ƙera a ciki da zurfin yanke da kyau.
Abubuwan buƙatu marasa ƙarfi.Kyakkyawan tsinkewa yana da ƙarfi. Amma idan ƙayyadaddun ku sun hana kowane layin walda, fatar rotomold ɗin da ba ta da kyau ta daidaita ta.
Idan biyu ko fiye daga cikin waɗannan sun dace da samfurin ku, duba da kyau a rotomolding. Idan babu wanda ya dace kuma adadin ku ya hau, yin gyare-gyare shine aikin ku.
Kwancen siyayya: menene canje-canje don layin ku
Tsarin da kuka ɗauka yana sake fasalin duk kuɗin ku, don haka auna shi kamar siye, ba fifiko ba.
Farashin kayan aiki da lokacin jagora.Jirgin rotomold mai rahusa da sauri. Ƙarƙashin busa yana ƙara tsada kuma yana daɗe. Daidaita zaɓi da tsawon lokacin samfurin zai gudana da sau nawa yake canzawa.
Lokacin zagayowar da aiki.Busa gyare-gyare yana yin ƙarin sassa kowane awa-sa'a mai aiki a ƙara. Rotomolding yana buƙatar ƙarin tanda da hannaye don isa ga fitarwa iri ɗaya.
Yadda kowane tsari ya daidaita.Tushen rotomolding yana girma ta ƙara makamai da tanda - ƙarin sararin bene da dumama makamashi kowane lokaci. Tushen gyare-gyaren bugu yana girma ta hanyar saurin zagayowar da sarrafa kansa akan injinan da ya mallaka.
ROI a girman ku.Samfuran lambar gaskiya: kayan aiki da makamashi da aiki, wanda aka raba tsakanin adadin ku na shekara. Tambayi kowane maƙerin gyare-gyaren busa don ƙayyadadden zance kafin ka kwatanta - lamba ta gaske tana bugun ƙa'idar babban yatsa.
Kuskure biyu masu saye suna yi
Zabar tsari ta al'ada."Tankuna suna rotomolded" gaskiya ne a ƙananan kundi. A sikelin samarwa, ya daina zama gaskiya. Guda breakeven don yawan ku, ba ra'ayin masana'antu ba.
Kwatanta farashin kayan aiki kadai.Model mai arha yana kama da nasara har sai kun raba jinkirin zagayowar a cikin sassa 20,000. Kwatanta farashi a kowane ɓangaren da aka gama, a cikin shirin - ba ƙirar ƙira ba.
Zabar bugun gyare-gyare? Girman injin na gaba tare da mujagorar zaɓi na mataki biyar. Har yanzu kuna yanke shawara tsakanin sassa mara ƙarfi da ƙarfi? Karantabusa gyare-gyare vs allura gyare-gyarena farko. Sabbi ga iyalan injin? Fara anau'ikan nau'ikan injin gyare-gyareginshiƙi.
Tambayoyin da ake yawan yi
Menene bambanci tsakanin gyare-gyaren busa da gyare-gyaren juyawa?
Busa gyare-gyare yana haifar da bututun robobin robobi da narkakkarwa a kan wani nau'i mai iska, yana haifar da sassa cikin daƙiƙa zuwa mintuna. Juyawa gyare-gyaren yana jujjuya foda mai zafi a cikin wani zafi mai zafi wanda ke kunna gatari biyu, yana samar da sassa marasa kauri, mai kauri a cikin hawan keke wanda ke tafiyar minti goma. Busa gyare-gyare yana samun nasara akan saurin gudu da kowane sashi a girma. Rotomolding yayi nasara akan farashin kayan aiki da yancin ƙira a ƙananan kundin.
Wanne ya fi arha, gyare-gyaren busa ko gyare-gyaren juyawa?
Ya dogara da ƙara. Juyawa gyare-gyaren ya yi ƙasa da farawa, saboda simintin gyare-gyaren aluminium ɗin sa yana da ɗan ƙaramin juzu'i na gyare-gyaren busa. Busa gyare-gyare yana da ƙasa da kowane bangare, saboda hawan keke yana tafiyar da sauri sau da yawa. Ƙananan ƙididdiga na shekara-shekara yana goyan bayan tanadin kayan aiki. Maɗaukaki masu girma suna goyon bayan saurin zagayowar. Yi ƙirar ainihin adadin ku na shekara-shekara don nemo ɓarna.
Za a iya busa manyan tankunan ruwa maimakon rotomold?
Ee. Manyan injunan gyare-gyaren gyare-gyare suna samar da tankunan ruwa, kwalabe na IBC lita 1000, da kwantena har zuwa lita 2000. A juzu'in samarwa, gyare-gyaren busa yana sa waɗannan sassa da sauri fiye da rotomolding. Na'ura mai nauyin lita 250 tana gudanar da busasshen guda 300 a cikin sa'a guda, yayin da sake zagayowar rotomolding don tanki mai kwatankwaci yana ɗaukar mintuna goma a kowane sashi.
Me yasa sassan rotomolded ba su da matsala kuma busa sassa ba su da kyau?
A cikin jujjuyawar gyare-gyare, foda yana rufe dukkan mold ciki yayin da yake juyawa, don haka sashin ya zama kamar fata mai ci gaba ɗaya ba tare da layin walda ba. A cikin gyare-gyaren gyare-gyaren gyare-gyaren gyare-gyaren gyare-gyaren gyare-gyaren gyare-gyaren gyare-gyaren gyare-gyaren gyare-gyaren gyare-gyaren gyare-gyaren gyare-gyaren gyare-gyaren da aka rufe a sama da kasa, yana barin layi mai tsinke. Kyakkyawan tsinkewa yana da ƙarfi. Amma idan bangaren ku ba zai iya samun wani kabu ba, bangon rotomolded mara nauyi yana da fa'ida.
Wanne tsari ke sa sassa masu ƙarfi?
Dukansu ba sa samun nasara kai tsaye - suna samun ƙarfi daban. Sassan Rotomolded suna yin kauri da rashin sumul, wanda ya dace da samfura masu nauyi. Abubuwan da aka ƙera busa suna isa ƙarfi ta hanyar rarraba bangon da aka sarrafa: tsarin sarrafa tazarar mutuwa yana sanya abu a inda kaya ke zaune, don haka ɓangaren da ya fi sauƙi ya cika aiki iri ɗaya. Busa gyare-gyare a cikin HMWHDPE tare da kulawar kauri mai dacewa yana sanya kwalabe na IBC masu tarin yawa.
Yanke shawara tsakanin matakai biyu?
Idan kuna zabar tsari don babban yanki mai zurfi, ƙungiyar injiniyoyinmu na iya gudanar da hutu tare da ku dangane da girman ɓangaren ku, kayanku, da ƙarar ku na shekara. Idan rotomolding ya dace da lambobin ku da kyau, za mu faɗi haka. Idan gyare-gyaren busa ya yi nasara, za mu ƙididdige ainihin injin kuma mu nuna lissafin zagayowar bayansa. Gina injunan gyare-gyare tun daga 2002, tare da injiniyoyi 15 a cikin ƙungiyar.
Samu tsarin tantancewar gaskiya →Busa gyare-gyare tare da gyare-gyaren juyawa shine tambaya mai girma a cikin kayan fasaha. Kayan aiki mai arha da haƙuri a ƙananan yawa. Matsa lamba, gudu, da bangon da aka tsara a sikelin. Ku san lambar ku ta shekara, kuma tsarin ya zaɓi kansa. Lokacin da ya ɗauki busa gyare-gyare, dababban kewayon tarawashine inda samfuran crossover ke rayuwa.
