Umuyoboro wa PPR

Umurongo wo kuvoma imiyoboro ya PPR ni ibikoresho byuzuye bikoreshwa mu gukora imiyoboro ya polypropilene idasanzwe (PP - R), ifite ibikoresho bya tekinike cyane kandi bisabwa neza, ahanini bikoreshwa mu kubaka amazi akonje kandi ashyushye.

Imiyoboro ya PPR yahindutse inzira nyamukuru yo gushyushya urugo no gukonjesha imiyoboro y'amazi bitewe nubushyuhe buhebuje, kubungabunga ibidukikije, no kwizerwa kwihuza rishyushye.

Umurongo wa PPR wo kuvoma ni umurongo utanga umusaruro ushonga ushonga kandi ugashiramo ibikoresho fatizo bya PPR ukoresheje ibicuruzwa bisobanutse neza, ukabishushanya ukoresheje ibishushanyo kabuhariwe, bikonjesha hamwe nubunini bwa vacuum, bikabicapisha bikurura, hanyuma bikabaca muburebure bwagenwe. Ifite ibisabwa cyane kugirango igenzure neza ubushyuhe kandi butajegajega.

Ibiranga imiyoboro ya PPR:

· Ubushyuhe bwo hejuru hamwe n’umuvuduko mwinshi: Ubushyuhe burebure - igihe cyakazi gishobora kugera kuri dogere 70, naho igihe gito - gishobora kugera kuri dogere 95, bigatuma kiba ibikoresho byiza kumiyoboro y'amazi ashyushye.

· Isuku idafite uburozi: Yujuje ibipimo byo gutanga amazi yo kunywa kandi irashobora gukoreshwa muri sisitemu y'amazi ashyushye kandi akonje.

· Guhuza gushushe gushushe: ukoresheje hot hot hot sock ihuza, interineti yinjijwe murimwe, ntizigera isohoka, umutekano kandi wizewe.

· Gukwirakwiza ubushyuhe no kuzigama ingufu: ubushyuhe buke bwumuriro nubushobozi bwiza bwo kubika.

· Umucyo woroshye, ruswa - irwanya, kandi idapima.

Ahantu h'ingenzi hasabwa:

· Sisitemu yo gutanga amazi ashyushye kandi akonje mumazu (progaramu yibanze)

· Sisitemu yo gushyushya (nk'abagabuzi bahuza imiyoboro yo gushyushya hasi)

Sisitemu yo gutanga amazi meza

· Umuyoboro wo gutwara ibintu mu nganda

Umurongo wo hejuru - ubuziranenge bwa PPR umuyoboro wo gukuramo ufite umurongo wuzuye kandi uhamye:

Kugaburira Vacuum → Gukuramo plastike imwe imwe → Gukuramo ibishashara → Ingano ya Vacuum → Gukonjesha kwibiza → Gukurikirana inzira → Gucapisha kode cut Gukata umubumbe → Gutondeka imiyoboro

(1) Sisitemu yo kugaburira no gukama

Imashini igaburira Vacuum: gutahura mu buryo bwikora ibikoresho bya PPR.

· Dehumidifying Dryer: Iki nibikoresho byingenzi byingenzi kugirango umusaruro wa PPR! Ibikoresho fatizo bya PPR bifite amazi akomeye, kandi amazi menshi azagenda hydrolyze mugihe cyo gutunganya ubushyuhe bwinshi -, bigatuma ibibyimba biboneka imbere mu muyoboro, bigira ingaruka zikomeye kumiterere yubukorikori no kugaragara. Ikime cyikime cyibikoresho bigomba kumanurwa kugeza munsi ya dogere 40 binyuze mumashanyarazi kugirango byume neza.

(2) Sisitemu yo gukuramo - intandaro ya plastike yuzuye

· Gukoresha neza umugozi umwe:

· Guhitamo byimazeyo. Bitewe n'ubushyuhe bwinshi hamwe no gutunganya ubushyuhe bwa PPR gushonga, hari ibisabwa byihariye kubishushanyo mbonera.

· Igishushanyo mbonera: Ubwoko bwa barrière (BM screw) cyangwa ubwoko bwitandukanya bigomba gukoreshwa, hamwe no kuvanga imitwe neza. Igishushanyo cyerekana ubwonko bukomeye hamwe na plastike imwe yibikoresho bya PPR, birinda gushiraho ingingo za kirisiti zidashongeshejwe no kwemeza ubwiza bwimbere bwumuyoboro.

· Kugenzura ubushyuhe bwukuri: Sisitemu yo gushyushya no gukonjesha ya barride ya extruder (ubusanzwe amazi - ikonje) igomba kuba yuzuye neza, kandi kugenzura ubushyuhe bwa buri gice bigomba kuba biri kuri dogere ± 1, kubera ko ihindagurika ryubushyuhe rizagira ingaruka ku buryo bworoshye bwo gutemba gushonga hamwe nuburinganire bwimiterere yumuringa.

· Uburebure na diameter (L / D): ugereranije nini, mubisanzwe 33: 1 cyangwa irenga, kugirango ibikoresho bishonge neza.

(3) Gushiraho no gushiraho sisitemu

· Ubwoko bw'igitagangurirwa Gupfa Umutwe:

· Ibikoresho bya PPR bishongeshejwe bigabanijwemo imirongo myinshi binyuze mumutwe ucamo ibice hanyuma bigahuzwa mugace kahurira.

· Ikibazo cyo gushushanya: Birakenewe kuvanaho burundu imirongo yo gusudira iterwa no gutandukanya utubari dukoresheje umuyoboro wuzuye kandi uburebure buhagije. Umurongo wo guhuza ni ihuriro ridakomeye ryimiyoboro ya PPR, izagabanya cyane imbaraga zabo zo guhonyora, cyane cyane imbaraga zabo ndende - imbaraga za hydrostatike.

Ikigega kinini cya Vacuum:

· Ihame ryakazi: Umuyoboro wuzuye usohoka mubibumbano uhita winjira mu gasanduku kangana na vacuum, kandi ni vacuum yamanitswe ku ntoki zingana kugirango umenye diameter yo hanze y'umuyoboro kandi ukore ubukonje bwambere.

· Gukonjesha amazi yo koga: Gukora imiyoboro ya PPR mubisanzwe ikoresha ibigega byo gukonjesha kwibiza aho gukonjesha. Bitewe na kristu nyinshi hamwe no gukonjesha gukabije kwa PPR, harasabwa uburyo bworoheje kandi bumwe bwo gukonjesha kugira ngo ugabanye imihangayiko y'imbere, wirinde guhindura imiyoboro no gutemba.

(4) Sisitemu y'abafasha - urwego rwo hejuru

· Caterpillar Kuramo: bisaba umuvuduko uhamye cyane, uhujwe neza numuvuduko wo gusohora, kandi ihindagurika ryose rishobora gutera uburebure bwurukuta rutaringaniye rwumuyoboro.

· Icapiro rya Inkjet: Icapisha ikirango, ibisobanuro (nka S5, S4, S3.2, byerekana igipimo cyumuvuduko), ibipimo, itariki yo gukoreramo, nibindi hejuru yumuyoboro, bikaba ishingiro ryingenzi ryibicuruzwa bikurikirana.

· Gukata Orbital:

· Guhitamo byonyine byo guca imiyoboro ya PPR. Uburyo bwo guhindagura uburyo bwo kwemeza ko gutemagura neza, byoroshye, kandi bitarimo burrs. Ibi ni ingenzi cyane nyuma yo gushonga gushushe, kuko gukata kutaringaniye bishobora kuganisha kumashanyarazi ashyushye bidatunganye, hasigara ibyago byo gutemba kwamazi.

· Automatic stacking rack: yakira imiyoboro yaciwe.

1.<0.02%).

.

3. Kurandura imirongo yo guhuza: Igishushanyo nogutunganya urwego rwibishushanyo nigikorwa cyibanze cyerekana tekinoroji yumusaruro, bigena mu buryo butaziguye igihe kirekire - igihe kirekire cya hydraulic imbaraga zubuzima bwimiyoboro.

.

1. Ibicuruzwa bihagaze hamwe nibipimo: Ni ubuhe buryo isoko rigenewe (GB / T 18742, ISO 15874, DIN 8077/78)? Ni izihe nzego z'umuvuduko (S5, S4, S3.2) n'ubunini (mubisanzwe kuva kuri 20mm kugeza 110mm) by'imiyoboro ikorwa?

2. Ubushobozi busabwa: Hitamo extruder y'ibisobanuro bikwiye (nka Φ 45, Φ 65, Φ 90mm). PPR yashonga ifite ubucucike buke, kandi umusaruro wa diameter imwe ya screw iri munsi ya PE / UPVC.

3. Ubwiza bwibice byingenzi: Wibande ku ngaruka zoguhumanya zumye, kugenzura ubushyuhe nigishushanyo mbonera cya extruder, hamwe nisoko rya tekiniki yibibumbano (bivanaho ubushobozi bwo guhuza imirongo).

4.

5. Ubunyamwuga bwabatanga isoko: inzira yumusaruro wa PPR iragoye, kandi abatanga ibicuruzwa bafite ubumenyi bwimbitse, ibipimo bikuze (ubushyuhe, umuvuduko, impamyabumenyi ya vacuum, nibindi), hamwe namahugurwa yuzuye agomba guhitamo. Byaba byiza utanze umushinga wa turnkey.

Imashini ikora imiyoboro ya PPR ikoreshwa mugukora imiyoboro ya PPR yo gutanga amazi akonje kandi ashyushye murugo. Igizwe na mashini yo kugaburira vacuum, icyuma cyuma, icyuma kimwe, icyuma, umurongo wa co - extruder, vacuum kalibrasi hamwe nigikoresho cyo gukonjesha, ikigega cyo gukonjesha cyo gutera imiti, gukuramo imashini, icapiro, gukata no gutondekanya.

Kandi kubice bitatu PPR fibre fibre ikomezwa, hazabaho kandi indi extruder ya fibre yo hagati.
Umuyoboro wa PP - R urashobora kuba igipande kimwe gifite umurongo wikimenyetso wasohowe na extruder imwe, cyangwa ibice bibiri, cyangwa ibice bitatu hamwe na fibre yo hagati yikirahure fibre ishimangirwa ikorwa na bibiri cyangwa bitatu bikora neza; cyangwa ibice bine ppr ibirahuri fibre ikomeza umuyoboro nibindi.

1. Kwagura umurongo co - gukora neza ni 20-30% gusa ugereranije nibicuruzwa bisanzwe bya PPR, bikemure rwose ikibazo cyo kurambura imiyoboro ya plastike.
 

.

3. Urwego rwo hejuru rwumuvuduko, kuramba munsi yubushakashatsi busanzwe bwo guhinda umushyitsi.

4. Imikorere yubushyuhe bwo hejuru nibyiza, uzigame ingufu, FR / PP - R shyira mubikorwa byamazi ashyushye, ubushyuhe busanzwe bugera kuri dogere 95-100, byombi kunoza imikoreshereze yubushyuhe buciriritse, ariko kandi bigabanya umubyimba wibikoresho. Igiciro cyuzuye ni gito.

5. Amazi manini atemba: kurwego rumwe rwibihe byumuvuduko, uburebure bwurukuta rwa FR / PP - R rwongera umurambararo wimbere wumuyoboro bityo byongera umuvuduko wamazi (20%)

.

Ibirangantego: ppr yo gukuramo imiyoboro, Ubushinwa ppr imiyoboro yo gukuramo imiyoboro, abatanga ibicuruzwa, uruganda