PP Hagarika imifuka yo gupakira hasi igabanijwemo ubwoko bubiri: fungura igikapunaigikapu.

Kugeza ubu, intego nyinshigufungura imifukaByakoreshejwe cyane. Bafite ibyiza bya kare kare, isura nziza, hamwe no guhuza imashini zitandukanye zipakira.

Kubireba imifuka ya valve, ifite ibyiza byinshi nkisuku, umutekano, hamwe nubushobozi buhanitse mugihe cyo gupakira ifu.

Ihame, igikapu gifungura umunwa gifunguye byuzuye hejuru yumufuka mugihe cyo gupakira, hanyuma ifu ipakiye igwa hejuru kugirango yuzuze. Uwitekaigikapuifite icyambu cyinjizwamo icyambu cya valve kuruhande rwo hejuru rwumufuka, kandi nozzle yuzuye yinjizwa mubyambu bya valve kugirango yuzuze mugihe cyo gupakira. Inzira yo kuzuza igera kuri kashe.

Iyo umufuka wa valve ukoreshwa mugupakira, imashini imwe yo gupakira irashobora ahanini kurangiza imirimo yo gupakira, hadakoreshejwe inzira zinyongera cyangwa imashini zidoda zo kudoda. Kandi ifite ibiranga imifuka mito ariko ikora neza, ifunga neza, no kurengera ibidukikije.

1.Ubwoko bwimifuka ya valve nuburyo bwo gufunga:

Isakoshi isanzwe yimbere

Isakoshi yimbere yimbere, ijambo rusange ryicyambu cya valve mumufuka. Nyuma yo gupakira, ifu yapakiwe isunika icyambu cya valve hanze kugirango icyambu cya valve gisunikwe kandi gifunge cyane. Kina uruhare rwo gukumira ifu yamenetse. Muyandi magambo, igikapu cyimbere cyubwoko bwa valve igikapu nigikapu gipakira gishobora kubuza ifu kumeneka mugihe cyose ifu yuzuye.

Umufuka wagutse wagutse

Ukurikije igikapu gisanzwe cyimbere, uburebure bwa valve ni burebure cyane bukoreshwa cyane cyane mugushiraho ubushyuhe kumurongo umwe utekanye.

Umufuka wa valve umufuka

Umufuka wa valve ufite umuyoboro (ukoreshwa mugihe wuzuza ifu) kumufuka witwa umufuka wumufuka. Nyuma yo kuzuza, igikapu cyo hanze gishobora gufungwa mukuzinga umuyoboro no kuwushyira mumufuka nta kole. Igihe cyose ibikorwa byububiko bishobora kugera kurwego rwo gufunga bitazatera ibibazo mugukoresha nyabyo. Kubwibyo, ubu bwoko bwimifuka bukoreshwa cyane mukuzuza intoki. Niba hakenewe ikindi kimenyetso cyuzuye, isahani yo gushyushya irashobora kandi gukoreshwa mugushiraho ikimenyetso cyuzuye.

2.Ubwoko bwibikoresho byimbere:

Kugirango wubahe ibisabwa bitandukanye bipfunyika inganda, ibikoresho bya valve birashobora gutegurwa nko mumyenda idoda, impapuro zubukorikori cyangwa ibindi bikoresho.

Gukora impapuro

Ibikoresho fatizo bikoreshwa cyane mumifuka yo gupakira ifu ni impapuro. Ukurikije ikiguzi, imbaraga, koroshya gukoresha cyangwa gukora, nibindi, imifuka yo gupakira igizwe nibipimo bitandukanye.

Umubare wibice byimpapuro zubukorikori muri rusange biratandukana kuva murwego rumwe kugeza kuri esheshatu ukurikije porogaramu, kandi igipfundikizo cyangwa imyenda ya pulasitike ya PE irashobora kwinjizwa mubisabwa bidasanzwe.

Gukora impapuro umufuka hamwe na firime polyethylene

Imiterere yumufuka nigice cya firime polyethylene yashyizwe hagati yimpapuro zubukorikori. Umwihariko wacyo nuko ifite ubushyuhe bwinshi kandi bukwiranye nugupakira ifu ifite ubuziranenge bushobora kwangirika mugihe bahuye numwuka.

Imifuka yimbere yimbere yimifuka

Igice cyimbere cyimpapuro zububiko zometseho plastike kugirango ube umufuka wimpapuro. Kubera ko ifu ipakiye idakora ku mufuka wimpapuro, ni isuku kandi ifite ubushyuhe bwinshi nubushyuhe bwo mu kirere.

PP ikozwe mu mwenda

Imifuka yashyizwe muburyo bwa PP iboheye, impapuro, na firime kuva hanze kugeza imbere. Irakwiriye koherezwa hanze nahandi bisaba imbaraga zo gupakira.

Gukora impapuro umufuka + polyethylene firime hamwe na micro-perforation

Kubera ko firime ya polyethylene yacukuwe nu mwobo, irashobora kugumana urugero runaka rwingaruka zidafite ubushyuhe kandi bigatuma umwuka uva mumufuka. Isima muri rusange ikoresha ubu bwoko bwimifuka yimbere.

Umufuka wa PE

Ubusanzwe izwi nkumufuka wibiro, ikozwe muri firime polyethylene, kandi ubunini bwa firime buri hagati ya microni 8-20.

Umufuka wuzuye PP

Umufuka umwe PP wuzuye. Ubu ni uburyo bushya kandi bushya bwo gupakira ibintu, umufuka wakozwe udafite ibiti biva mu mwenda wa polipropilene (WPP). Yerekana imbaraga nyinshi; irwanya ikirere; ihangane no gufata nabi; irwanya amarira; ifite uburyo butandukanye bwo guhumeka ikirere; isubirwamo kandi irashobora gukoreshwa.

Kubera ko yakozwe na mashini ya ADStar, abantu nabo bayita umufuka wa ADStar. Iraruta ibindi bicuruzwa byagereranywa kubijyanye no kurwanya kumeneka, birahinduka, kandi byangiza ibidukikije nubukungu. Kubisabwa bidasanzwe byo gupakira, umufuka urashobora kubyazwa umusaruro UV ukingira hamwe nimyenda itandukanye yibara.

Amatara nayo ni amahitamo, gutanga gloss cyangwa matel idasanzwe, hamwe nubushushanyo bwiza bwo hejuru & gucapa kugeza kumabara 7, harimo gucapura inzira (gufotora), ni ukuvuga: Yashizwemo na firime ya BOPP (gloss cyangwa matt) hamwe nifoto nziza cyane icapiro ryanyuma.

3.Ibyiza byaPP ikozwe mu gikapu cyo hasi:

Imbaraga Zisumbuye

Ugereranije nandi mifuka yinganda, Block Bottom Bags ni imifuka ikomeye mumyenda iboshye ya polypropilene. Ibyo bituma irwanya guta, gukanda, gutobora, no kunama.

Kwisi yose sima, ifumbire, nizindi nganda byabonye igipimo cya zeru ukoresheje umufuka wa AD * Inyenyeri, ukora ibyiciro byose, kuzuza, kubika, gupakira, no gutwara.

Kurinda ntarengwa

Gipfundikirwa hamwe na lamination, Hagarika imifuka Hasi igumane ibicuruzwa byawe kugeza bigeze kubakiriya. Harimo imiterere yuzuye nibirimo neza.

Gutondeka neza

Bitewe nuburyo bwiza bwurukiramende, Hagarika Imifuka Hasi irashobora gutondekwa hejuru ukoresheje umwanya neza. Kandi irashobora gukoreshwa mubitabo byombi & byikora.

Bihuye neza nibikoresho bya palletizing cyangwa amakamyo, kuko bingana nubundi imifuka ikozwe mubikoresho bitandukanye.

Inyungu zubucuruzi

Hagarika imifuka Hasi ihuye neza na palletizing cyangwa mumamodoka. Gutwara abantu rero biroroshye cyane.

Ibicuruzwa bipfunyitse bizagera ku bakiriya ba nyuma bameze neza bityo bizaha uruganda ikizere n’umugabane ku isoko.

Nta Isuka

Hagarika imifuka Hasi isobekeranye hamwe na sisitemu ya micro-perforation yinyenyeri ituma umwuka usohoka ufashe sima cyangwa ibindi bikoresho utabanje kwemerera.

Agaciro Kinshi Kumasoko binyuze mumashusho menshi

Hagarika Bottom imifuka ifata agasanduku k'ubwoko nyuma yo kuzuza bityo itanga ibisobanuro byinshi byo gucapura kumufuka unyuze kuri Top & Bottom Flat ushobora gusomwa kumpande mugihe imifuka yegeranye.

Ibi byongera kugaragara kubakiriya kandi bikongerera ishusho yikimenyetso nagaciro keza kumasoko.

Irwanya amazi & ubuhehere

Ubushuhe buhebuje hamwe no gufata neza birashobora kwihanganira byoroshye imifuka ya Bottom. Bahageze rero ntakintu na kimwe kimenetse mububiko bwabakiriya, bikavamo kunyurwa cyane nabakiriya.

Ibidukikije

Hagarika imifuka Hasi Yongeye Gusubirwamo.

Yahinduye impera kandi nta kole y'ubumara ikoreshwa, bityo irinda umwanda uwo ari wo wose.

Hagarika imifuka Hasi irasabwa muburemere buke ugereranije nindi mifuka, kugirango tubashe kubika ibikoresho bibisi.

Igipimo gito cyo gutsindwa no gucika biba ikintu cyingenzi cyubukungu ninyungu nini kubidukikije.

Ingano yimifuka nubunini bwa valve

Nubwo ibikoresho bimwe hamwe nigice kimwe byakoreshejwe, ubunini bwumufuka wapakira hamwe na valve biratandukanye cyane. Ingano yumufuka wa valve ibarwa ukoresheje uburebure (L), ubugari (W), na diameter irambuye (D) yicyambu cya valve nkuko bigaragara iburyo. Nubwo ubushobozi bwumufuka bugenwa hafi nuburebure nubugari, ikintu cyingenzi mugihe wuzuza ni diameter irambuye yicyambu. Ibi ni ukubera ko ibyinshi byuzuza ubunini bigarukira kuri diametre igororotse ya port ya valve. Mugihe uhitamo igikapu, ingano yicyambu cya valve igomba guhuza ubunini bwicyambu. Kandi ikintu kimwe cyingenzi nigipimo cyuruhushya rwikirere mugihe bikenewe.

4.Isakoshi isaba:

Hagarika imifuka yo hepfo nibyiza mumirenge itandukanye: ibikoresho byubaka nka putty, gypsum; ibiribwa nk'umuceri, ifu; ifu yimiti nkibigize ibiryo, Kalisiyumu karubone, ibikomoka ku buhinzi nk ibinyampeke, imbuto; ibisigarira, granules, karubone, ifumbire, imyunyu ngugu, nibindi.

Kandi nibyiza byo gupakira ibikoresho bifatika, sima.