Funda izilinganiso zesikhwama senqwaba ye-FIBC ngokukhomba ubude bomzimba wesikhwama, ububanzi nobude, uqinisekise amayunithi namaphoyinti okulinganisa, nokurekhoda amaluphu okuphakamisa nokugcwalisa nokukhipha ama-spout ngokuhlukana. Ngobukhulu bomzimba wesikhwama, qinisekisa futhi isisekelo sangaphakathi noma sangaphandle nokuthi isikhwama silinganiswa singenalutho noma ngaphansi kwezimo ezichaziwe zokugcwalisa.
Kubathengi abaqhathanisa osayizi bezikhwama zenqwaba ze-FIBC, le mininingwane iphendula imibuzo emithathu esebenzayo: yini ezokwenziwa, izoxhumeka kanjani kumishini, nokuthi izothatha isikhala esingakanani uma isetshenziswa. I-ZhengYi FIBCs inikezela ngobukhulu bangokwezifiso kanye nokuphakama kwe-loop kwezikhwama zayo ezilukiwe ze-polypropylene spout. Umdwebo onobukhulu unikeza umthengi nomphakeli isisekelo esisodwa sokuqinisekisa lezo zidingo.
Funda Usayizi Womzimba Wesikhwama: Ubude, Ububanzi Nobude
Ukucaciswa komzimba wesikhwama kuqala ngokuthi ubude × ububanzi × ukuphakama, elandelwa iyunithi efana namamilimitha noma amayintshi. Lebula izikhombisi-ndlela ezimbili eziyisisekelo emdwebeni futhi ugcine lokho kuqonda phakathi nekhotheshini, ukuhlolwa kwesampula nokuhleleka. Lokhu kubalulekile uma isisekelo singunxande noma uxhumo lwempahla lulungisa indawo yesikhwama.
Ubude bomzimba wesikhwama bulinganiswa phakathi kwemithungo yomzimba engaphezulu nephansi. Rekhoda ama-loops nama-spouts njengezingxenye ezihlukene. Ingcaphuno enikeza “ubude” kuphela ishiya indawo yezincazelo ezihlukahlukene mayelana nokuthi isilinganiso siqala futhi siphethe kuphi.
Uma isicaciso sisebenzisa kokubili amayunithi e-metric nawe-imperial, khomba iyunithi yokulawula futhi uphathe enye njengokuguqulwa. Uma kungenjalo, ukusondeza kungakha imikhawulo emibili yokwamukela ehluke kancane.
Incazelo yomthwalo njengokuthi “isikhwama esingu-1,000 kg” ayichazi ubude, ububanzi noma ubude. Uma upheqa i- I-FIBC inqwaba yezikhwama, qhathanisa ulwazi lobukhulu ngokwehlukana nesilinganiso somthwalo.
Hlukanisa Izilinganiso Zangaphakathi, Zangaphandle kanye Neze-Lay-Flat
Ingaphakathi vs Ubukhulu bangaphandle
Ubukhulu bangaphakathi nobukhulu bangaphandle buchaza imingcele yokulinganisa ehlukene. Umphakeli angase acacise izilinganiso zangaphakathi phakathi kwemigqa engaphakathi yomthungo noma yomphetho, kuyilapho izilinganiso zangaphandle zisebenzisa amaphethelo angaphandle achaziwe. Umdwebo kufanele ubonise amaphuzu aqondile asetshenziswe kusayizi ngamunye.
Izingcaphuno ezimbili ezibonisa izinombolo ezifanayo azisho ngempela isikhwama esiqediwe esifanayo. Ngaphambi kokuziqhathanisa, hlola ingxenye, umngcele, isimo sokulinganisa nokubekezelela:
| Imininingwane | Umbuzo okufanele uxazululwe |
| Isakhi | Ingabe inombolo ichaza umzimba wesikhwama, iluphu yokuphakamisa noma i-spout? |
| Umngcele | Yimiphi imigqa yokuthunga, imiphetho noma izindawo zokunamathisela ezichaza ukulinganisa? |
| Isimo | Ingabe isikhwama asinalutho futhi sibekwe ngendlela eshiwo, noma sigcwaliswe ngaphansi kwemibandela eshiwo? |
| Ukubekezelelana | Yikuphi ukuhluka okuvunyelwe uma usebenzisa indlela yokulinganisa okuvunyelwene ngayo? |
Ingaphakathi uma liqhathaniswa nelangaphandle lichaza lapho isilinganiso sithathwa khona; okungenalutho uma kuqhathaniswa nokugcwaliswa kuchaza isimo sesikhwama ngesikhathi sokulinganisa. Ububanzi bangaphandle obukalwa esikhwameni esingenalutho abubonisi ububanzi besikhwama esigcwele ku-pallet.
Lapho ukala isampula, thwebula amaphuzu okulinganisa bese ubhala ukuthi indwangu ibekwe kanjani. Qhathanisa amasampula usebenzisa indlela efanayo. Gwema ukusebenzisa isibonelelo esingaguquki ukuze uguqule wonke usayizi wangaphakathi ube usayizi wangaphandle: ukwakhiwa komthungo kanye nezindawo zokulinganisa ezikhethiwe kufanele kubalwe.
I-Lay-Flat Width vs Spout Diameter
Ububanzi be-Lay-flat ububanzi obusuka emaphethelweni kuye kosemaphethelweni bezinto ze-tubular eziyisicaba zibe izendlalelo ezimbili. Ububanzi be-spout bulinganiswa ngaphesheya kokuvuleka kwendilinga. Lebula inani ngokucacile noma nini lapho ingcaphuno ibhekisela "kububanzi be-spout."
Ukuze uthole ithubhu eyisiyingi ekahle, ukuziba izibonelelo zomthungo, ukujiya kwendwangu nokwelula, ububanzi obuyisicaba cishe buyingxenye yomjikelezo. Ubudlelwano bejometri yilokhu:
Ububanzi ≈ 2 × ububanzi be-lay-flat ÷ π
Njengesibalo esingokomfanekiso, ububanzi be-lay-flat obungu-500 mm buhambisana nobubanzi obuyindilinga obungaba ngu-318 mm. Lesi isibonelo sejiyomethri, hhayi ukucaciswa komkhiqizo we-ZhengYi. Ukulingana kwangempela kwe-spout kusancike ekuvulekeni okuqediwe, ama-seams nokuxhumeka kwemishini.
Sebenzisa lobu budlelwano kuphela kushubhu elilinganiswayo. Ayikwazi ukuguqula ububanzi besikhwama esigoqiwe sibe ububanzi obungaphandle be-FIBC egcwele.
Faka kuhlu Ubukhulu be-Loop kanye ne-Spout ngokwehlukana
Ukuphakama Komzimba Wesikhwama kanye Nokuphakama Kwe-Loop
Ukuphakama kweluphu kukalwa ukusuka phezulu kwesikhwama kuya phezulu kweluphu ngesikhwama esibekwe sacaba. Ichaza ukuqagela kweluphu ngaphezu komzimba, kunobude obuphelele bewebhu obusetshenziselwa ukuyenza nokuyinamathisela.
Ukuhlola okokusebenza, khomba ukuthi iyiphi i-loop dimension isistimu yokuphatha futhi urekhode ilungiselelo lokunamathiselwe. Izikhwama ezimbili ezinobude obufanayo bomzimba zingabonisa ukuxhumana okuhlukile uma ubude be-loop bazo noma izindawo zehluka.
Ukwengeza ubude bomzimba kanye nokuphakama kwe-loop eyisicaba akukwenzi, ngokwako, kusungule i-headroom yokusebenza. Lelo sheke kufanele lifake ilungiselelo langempela lokuphakamisa, ukuma kwesikhwama esigcwele kanye nemvume edingekayo endaweni yokugcwalisa noma yokukhipha.
Ukugcwalisa nokukhipha Ubukhulu be-Spout
Cacisa i-spout ngayinye enobukhulu bokuvula nobude. Yisho ukuthi ubukhulu bokuvula buyi-diameter noma ububanzi be-lay-flat. Linganisa ubude be-spout kusukela ekunamathiselwe kwaso kuya phezulu noma kwendwangu engezansi yesikhwama kuye esiphethweni saso samahhala.
I-ZhengYi FIBCs' izikhwama ze-FIBC eziphuma phezulu neziphansi hlanganisa i-inlet yokugcwalisa, i-outlet yokukhipha kanye nezihibe ezine zokuphakamisa. Nikeza i-inlet ne-outlet ububanzi obuhlukene emdwebeni. Amasayizi womzimba wesikhwama afanayo awaqinisekisi ukuthi ama-spouts azolingana nokugcwalisa kwawo nokuxhuma okuphumayo.
Hlola i-spout yokugcwalisa ngokumelene nekhanda lokugcwalisa kanye nendlela yalo yokuxhuma. Hlola i-spout yokukhipha ngokumelene ne-inlet eyamukelayo, ukufinyelela okudingekayo kanye nokuhlelwa kokuvala. Uma ulayini ufakiwe, khomba ukuthi isilinganiso esicashuniwe sisho i-spout yendwangu yangaphandle, ukuvulwa komugqa noma kokubili. Gcina lezi zixhumanisi zihlukile ekucacisweni kwesikhwama senqwaba ye-FIBC.
Bheka ukuthi Yini Eshintshayo Lapho Isikhwama Sigcwaliswa
Ubukhulu, Ivolumu Esebenzisekayo kanye Nomthwalo Olinganiselwe
Ubukhulu buchaza usayizi, umthamo osebenzisekayo uchaza indawo etholakalayo yezinto ezibonakalayo, futhi umthwalo osebenzayo ophephile (SWL) uchaza umthwalo isikhwama esiklanyelwe ukuwuthwala. Ngamunye uphendula umbuzo ohlukile.
Qala isilinganiso sevolumu yezinto ezibonakalayo ngesisindo sokugcwalisa okuqondiwe kanye nokuminyana kwenqwaba ngaphansi kwezimo zokugcwalisa ezifanele:
Ivolumu yempahla elinganiselwe (m³) = isisindo sokugcwalisa (kg) ÷ ukuminyana kwenqwaba (kg/m³)
Isibonelo, ukugcwalisa okucatshangelwayo okungu-1,000 kg ngenqwaba yokuminyana okungu-800 kg/m³ kuthatha cishe u-1.25 m³. Lesi silinganiso asicacisi usayizi wesikhwama noma sigunyaze isilinganiso somthwalo. Ihlonza umthamo wezinto ezibonakalayo okufanele ukucushwa okuhlongozwayo kuhambisane.
Ukuphindaphinda ubude begama, ububanzi nobude kunikeza ivolumu yebhokisi elingunxande elihambisanayo. Isikhwama esiguquguqukayo singashintsha isimo ngesikhathi sokugcwalisa, futhi ukuvalwa kwayo, i-liner kanye nezinga lokugcwalisa elisebenzisekayo nakho kuthinta indawo etholakalayo. Qinisekisa umthamo osebenzisekayo wokucushwa okuhlongozwayo esikhundleni sokuphatha isibalo sebhokisi njengokuhlola umthamo wesikhwama esiqediwe.
Sebenzisa ukuminyana ngobuningi obumelela isimo sangempela sento. Inani lokugcwalisa okuxekethile kanye nenani elilungisiwe kungaholela ekulinganisweni kwevolumu okuhlukile. Isikhwama esikhethiwe kufanele sihlangabezane kokubili imfuneko yevolumu kanye ne-SWL eshiwo ngokuhlukile.
Ubukhulu obungenalutho kanye Nokucaciswa Okugcwele
Sebenzisa izilinganiso zesikhwama esingenalutho ukuze uhlole ubukhulu bokwakha okuvunyelwene ngakho. Sebenzisa izilinganiso zesikhwama esigcwele ngaphansi kwezimo ezifanele ukuze uhlole isikhala esikuso. Alikho irekhodi elingena esikhundleni selinye.
Qondanisa isilinganiso nesinqumo | Isinqumo | Ulwazi oluzosetshenziswa | Imibandela yokurekhoda |
| Qinisekisa usayizi wesikhwama onikeziwe | Ubukhulu bomzimba nengxenye | Ukubuyekeza umdwebo, amaphuzu okulinganisa, ukubeka isikhwama esingenalutho kanye nokubekezelela okuvunyelwene ngakho |
| Hlola umthamo wezinto ezibonakalayo | Umthamo wezinto ezidingekayo kanye nomthamo osebenzisekayo wesikhwama esihlongozwayo | Impahla, ukuminyana ngobuningi, ubuningi bokugcwalisa, ilineni kanye nendlela yokugcwalisa |
| Hlola impahla noma imvume yephalethi | Ubukhulu obugcwele bangaphandle obugcwele kanye nezikhundla zezingxenye ezifanele | Gcwalisa isisindo, isimo sokumisa, ukusekela noma ukuphakamisa ukulungiswa, nendawo etholakalayo |
Ukuze uthole isheke lokuvunyelwa, hlukanisa ubukhulu besikhala esivunyelwe kubukhulu bokukhiqiza okuhlosiwe. Uma isikhwama esigcwele kufanele sihlale endaweni evulekayo, ububanzi bangaphandle besikhwama esingenalutho sisodwa abukho ubufakazi obanele bokulingana. Qopha ububanzi obugcwele bangaphandle, ubude nobude ukuze ucushwe okufanele bese uqhathanisa nesikhala sangempela esikhona.
I-ZhengYi FIBCs' izikhwama eziyinqwaba ze-PP ezinosayizi ngokwezifiso afakwe ohlwini lwamanye amalungiselelo angaphezulu, angaphansi kanye namaluphu. Gcina ukucushwa okukhethiwe kunamathiselwe kwirekhodi lokulinganisa eligcwele, kanye nempahla kanye nezimo zokugcwalisa. Isilinganiso esivela ekucushweni okukodwa akufanele sisetshenziselwe ukubikezela ukunyathela kokunye ukucushwa ngaphandle kokusihlola.
Qinisekisa Ubukhulu Kumdwebo Ovunyelwe
Ngaphambi koku-oda izikhwama eziyinqwaba ze-FIBC zangokwezifiso, faka izidingo zobukhulu emdwebeni owodwa noma isibuyekezo sokucaciswa. Ukubuyekeza okusebenzayo kufanele kufake:
- Inkomba yomkhiqizo: ukumiswa kwesikhwama nanoma yisiphi isihlonzi esiyisampula esisetshenziselwa ukuqhathanisa.
- Usayizi womzimba: ubude, ububanzi nobude, kuboniswe iyunithi yokulawula nokuma.
- Imingcele yokulinganisa: amaphuzu okuqala nawokugcina, okuhlanganisa isisekelo sangaphakathi noma sangaphandle.
- Isimo sokulinganisa: ukuthi isikhwama esingenalutho simi kanjani, noma izimo ezixhunywe esilinganisweni esigcwele.
- Amaluphu okuphakamisa: ubude be-loop obudingekayo, amaphuzu okulinganisa kanye nokuhlelwa kokunamathiselwe.
- Ukugcwalisa nokukhipha ama-spouts: izilinganiso zokuvula ezihlukene nobude, okuhlonziwe ububanzi noma ububanzi be-lay-flat.
- Ubukhulu belayini obufanele: lapho i-liner kufanele ixhume kumshini wokugcwalisa noma wokukhulula.
- Ukubekezelelana kobukhulu: ukuhluka okuvunyelwe kobukhulu obulawulwayo kanye nendlela yakhona yokulinganisa.
- Imikhawulo yesikhala: okokusebenza, i-pallet noma imikhawulo yokugcina, ehluke ngokucacile kubukhulu bokukhiqiza izikhwama.
- Ukulawula idokhumenti: inombolo yomdwebo, idethi yokubuyekeza kanye nokuqinisekiswa okusetshenziswe ku-oda.
Vumelana nokubekezelelwa kobukhulu besikhwama somkhiqizo othile. Ukubekezelela okushicilelwe komunye umphakeli akuchazi ukwamukelwa kwe-oda lakho. Lapho ukulingana kuzwela, buyekeza ukuhluka kwezikhwama okuvumelekile kanye nobukhulu bemishini kanye nemvume yokusebenza edingekayo.
Uma isampula yokulinganisa ihluka kukhotheshini, qala uqhathanise iyunithi, umumo, imingcele yokulinganisa nesimo sesikhwama. Lokhu kusiza ukuhlukanisa umehluko wosayizi wangempela ezindleleni ezimbili ezihlukene zokulinganisa ingxenye efanayo.
Ukucaciswa kosayizi we-FIBC okucacile kukhomba ingxenye, isisekelo sokulinganisa nesimo esingemuva kwenombolo ngayinye. Kuya xoxa ngobukhulu bakho be-FIBC nama-ZhengYi FIBCs, hlinzeka ngomdwebo wamanje noma izithombe zesampula ezinelebula, isisindo sokugcwalisa okuhlosiwe, imikhawulo kasayizi wemishini, kanye nenani elidingekayo. Le mininingwane inika ingxoxo isiqalo esichaziwe sokuqinisekisa ubukhulu bomzimba, iluphu kanye ne-spout.
