

Flexible Intermediate Bulk Containers (FIBCs) — anowanzonzi mabhegi akawanda kana mabhegi mahombe — akakosha pakuchengeta nekutakura zvinhu zvakaoma zvakawanda nemazvo. Yakagadzirwa kubva kune yakasimba yakarukwa polypropylene, mabhegi aya anoderedza mutengo wevashandi uye kufambisa kubata zvichienzaniswa nemidziyo yechinyakare. Mugwaro iri, tinopwanya mana makuru eFIBC marudzi (A, B, C, uye D) kuti ikubatsire kusarudza bhegi rakawanda rakakodzera rekushandisa kwako chaiko.
Mabhegi eFIBC, anozivikanwawo semabhegi mahombe kana mabhegi akawanda, midziyo yemumaindasitiri yakagadzirirwa kuchengetedza huwandu hukuru hwezvigadzirwa zvakaoma zvinoyerera. Kuvakwa kwavo kwepolypropylene kwakarukwa kunopa inodhura-inoshanda, isingaremi asi yakasimba mhinduro kumaindasitiri akaita sekurima, kuvaka, makemikari, uye kugadzira chikafu. Zvichienderana nemuenzaniso, maFIBC anogona kupa akasiyana mazinga ekudzivirira kwemagetsi kuti ive nechokwadi chekubata kwakachengeteka munzvimbo dzakasiyana.
Usati wanyura mumhando dze electrostatic, zvinobatsira kunzwisisa maitiro akajairwa ekuvaka emabhegi akawanda:
MaFIBC akaiswa muzvikamu nemaitiro avo emagetsi. Kusarudza mhando chaiyo kwakakosha pakuchengetedza kana uchibata zvinhu zvinopisa. Pazasi isu tinotsanangura Type A, Type B, Type C, uye Type D mabhegi akawanda.
Nyora A FIBCs anogadzirwa kubva plain woven polypropylene uye zvimwe zvisiri-conductive zvinhu. Vanopa hapana electrostatic dziviriro uye naizvozvo hazvina kukodzera kunzvimbo dzinopfuta kana kuti dzinopisa. Kupokana pakati pebhegi nezviri mukati maro kunogona kuburitsa static charger, asi mune zvisiri zvine ngozi izvi hazvinetse.
Zvishandiso zvakajairika: Zvekurima (zviyo, mhodzi), kuvaka (jecha, matombo), uye migodhi (zvicherwa) uko zvinhu zvisingabatike uye pasina mhute inopfuta kana huruva iripo.
Kana nzvimbo yako ichibata chete zvinhu zvisingabatike, Type A inopa yakasimba, ine hupfumi mhinduro. Kune nharaunda dzine chero njodzi yekubatidza, funga imwe yemhando yepamusoro pazasi.
Type B FIBCs anogadzirwa nezvinhu zvine voltage yekuputsika pazasi 4kV, izvo zvinodzivirira kuparadzira bhurashi kubuda (PBD). Kunyange vachiri kugona kuunganidza static charges, kuvaka kwavo kunobvisa njodzi yekubuda kwesimba repamusoro kunokonzerwa nekukweshana.
Aya mabhegi akachengetedzeka kuti ashandiswe kana guruva diki rinobvira riripo-kunyanya guruva rine simba shoma rekudzima (MIE) rinopfuura 3 mJ-uye kana magasi anopfuta kana zvinonyungudutsa zvisipo.
Maindasitiri akajairika: Kugadziriswa kwemakemikari, zvinongedzo zvekudya, uye mishonga uko chigadzirwa pachacho chinogona kuburitsa guruva asi nharaunda ichidzorwa neimwe nzira.
Type C FIBCs, anonziwo conductive bulk bags, akarukwa kubva kune asiri-conductive polypropylene ane interloven conductive threads (kazhinji grid patani). Mabhegi aya inofanira kumiswa panguva yekuzadza uye kuburitsa kuti iparadze zvakachengeteka static magetsi. Kana dzadzika pasi, dzinodzivirira pfarivari dzinogona kubatidza hupfu, hupfu, magasi, kana zvinonyungudutsa.
Yakanakira: Petrochemicals, migodhi, uye chero application inobata poda inopfuta kana zvinonyungudutsa apo static control inosungirwa. Rangarira: Mabhegi eType C anochengeteka chete kana akadzikwa zvakanaka; haifanirwe kushandiswa munzvimbo dzakakwirira-voltage uko kudzika hakugone kuvimbiswa.
Nyora D FIBCs (antistatic mabhegi) akagadzirwa neshinda-inobvisa tambo kana machira anodzora zvakachengeteka kubhadharisa. pasina kuda grounding. Izvi zvinoita kuti zvive nyore kune mashandisirwo uko midziyo yekugadzika isingaite kana uko kumwe kuchengetedzwa kunodiwa.
Dhizaini yejira inodzivirira kupisa kwemoto, ichiita mabhegi eType D akakodzera nharaunda dzine magasi anopfuta, mhute, huruva, kana zvinonyungudutsa. Iwo anoshandiswa zvakanyanya mumakemikari, mishonga, uye kugadzira chikafu.
Cherechedza: Mabhegi eType D anowanzo kudhura kupfuura Type A kana B. Kana static control isiri iyo inonyanya kunetsa, sarudzo ine mutengo wakaderera inogona kukwana.
| Type | Static Protection | Kugadzika Kunodiwa? | Kushandiswa kwakajairika |
|---|---|---|---|
| A | Hapana | Kwete | Zvinhu zvisingabatike (jecha, zviyo) |
| B | Inodzivirira kuparadzira mabhurashi anobuda | Kwete | Duku rinopisa rinopisa (MIE> 3 mJ), hapana magasi anopisa |
| C | Conductive, inoparadza static kuburikidza negrounding | Hongu | Hupfu hunopisa, mhute, zvinonyungudutsa |
| D | Antistatic, inoparara pasina kuisa pasi | Kwete | Nzvimbo dzinopisa dzine magasi/guruva/zvinonyungudutsa |
Kusarudza bhegi rakawanda rinoenderana nezvinhu zvitatu:
Pazvinhu zvakawoma zvisina njodzi, Type A ndiyo inodhura zvakanyanya. Kune njodzi dzeguruva-chete, Rudzi B inowedzera chengetedzo. Kana magasi anopfuta kana zvinonyungudutsa zviripo, sarudza Rudzi C (ine grounding) kana Type D (pasi-isina).
At Zhengyi, tinopa huwandu hwakazara hwemhando yepamusoro mabhegi eFIBC — Type A, B, C, uye D — kuti ienderane nezvaunoda chaizvo. Kunyangwe iwe uchida mabhegi akawanda akawanda ekuvaka kana epamberi antistatic dhizaini yekugadziriswa kwemakemikari, sarudzo yedu yakakufukidza. Shandisa yedu Bag Builder chishandiso chekugadzirisa zviyero, maraini, uye sarudzo dzekusimudza, kana kubata timu yedu kuti ubatsirwe nemunhu wega.
Ita shuwa kuchengetedzeka uye kushanda nesimba neiyo chaiyo FIBC kubva kuZhengyi.