Kodi CHIKWANGWANI analimbitsa polypropylene? Analimbitsa polypropylene mipope: ubwino ndi kuipa

madzi Kutentha nyumba kapena nyumba (kuima-okha kapena centralized) simungakhoze kuchita popanda kugwiritsa ntchito mipope. Ambiri kumbukirani momwe kuyang'ana mipope wosakongola zitsulo, ayenera nthawi zonse utoto, asunge, ndipo komabe nthawi iliyonse iwo akhoza kutenga mwininyumba, chifukwa pa nthawi iwo anatani kusintha kutentha ndi kuthamanga poipa.

Zitsulo wokongola mwamsanga mkati ali ndi sikelo, amene kwambiri kubweza kayendedwe ka madzi otentha ndipo, chotero, kumachepetsa kutentha kutengerapo. Mwina kuipa onse a mipope zitsulo chinachititsa asayansi, akatswiri ndi technologists kukhala ndi kuikapo zitsanzo atsopano a mipope zopangwidwa kuchokera ku zipangizo zamakono ntchito njira zamakono zapamwamba.

Lero, mapaipi polypropylene n'zosadabwitsa. Iwo mbali ya moyo wathu wa tsiku ndi tsiku, ndipo zimavuta kupeza mwininyumba amene akufuna kusintha mipope akale zitsulo watsopano yemweyo.

Ubwino zinthu zatsopano

Analimbitsa polypropylene - mkulu-chatekinoloje zinthu zamakono, zomwe wakhala bwinobwino ntchito mu kupanga mipope. Zimakhala zosavuta kuti zitsulo, yodziwika ndi elasticity ndi mkulu mankhwala ndi kukana dzimbiri. Komanso, nkhani ndi zachilengedwe otetezeka.

Mipope zopangidwa analimbitsa polypropylene ndi mtengo wotsika ndithu, ndi unsembe wawo si wovuta, ngakhale-akatswiri sanali. Tikumbukenso kuti azitha nkhaniyi wokongola ndipo kawirikawiri kupereka kutayikira. vuto Izi zikhoza kuchitika kokha chifukwa zolakwa m'kati unsembe.

Komanso intrahouse Kutentha machitidwe ndi mapaipi madzi analimbitsa polypropylene ntchito mu kachitidwe kuchimbudzi, mpweya wabwino ndi kupereka kunja madzi, ulimi ndi m'mafakitale. Pali mitundu iwiri ya nkhaniyi. Ubwino ndi kuipa kwa aliyense wa iwo ife kuphimba m'nkhani ino.

mitundu

Polypropylene ndi pulasitiki ndi koyefishienti mkulu wa kuwonjezeka matenthedwe. limatsogolera ake kutentha ndi +175 ° C. Komabe, kale anasintha pa kutentha m'munsi (+140 ° C). chitoliro A anapangidwa kuchokera nkhani yoteroyo amayenda ntchito pa kutentha osati kuposa +95 ° C.

Chifukwa cha paipi madzi otentha ndipo mwina olumala. Kuonjezera mphamvu ndi kuchepetsa mlingo wa liniya patsogolo mipope anapanga zinthu izi, iwo analimbitsa ndi galasi CHIKWANGWANI kapena zotayidwa. Zolimba - ndi mtundu chabe chimango okhwima, amene salola chitoliro kuonjezera kapena m'litali kapena m'lifupi. Yerekezerani kuti inu koefishienti ya liniya matenthedwe patsogolo mipope isanayambe kapena itatha zolimba kuti:

• polypropylene unreinforced - 0,15 mamilimita / Marko, za 10 mm kwa 1 mita pa kutentha 70 ° C;
• analimbitsa zotayidwa - 0,03 mamilimita / Marko, kuti mamilimita 3 pa mita;
• fiberglass zolimba - 0,035 mamilimita / MK.

Polypropylene CHIKWANGWANI analimbitsa

Mabukuwa ndi atatu wosanjikiza gulu. Ndi pafupifupi wosanjikiza CHIKWANGWANI ndi welded ku zigawo pafupi polypropylene. Chifukwa ndi kumanga yolimba kwambiri kukhala koyefishienti m'munsi cha kuwonjezedwa matenthedwe poyerekeza ndi zinthu poyambira. Chifukwa propylene monolithic, fiberglass-analimbitsa osati osiyana.

Mipope chopangidwa kuchokera nkhaniyi, ndi elasticity wamkulu. Izi zimathandiza kusinthasintha kwa zinthu, zomwe kwambiri zimatithandiza unsembe. Yafupika unsembe ndi kumanga nthawi, monga kale mipope ngati kuwotcherera safuna Pre-kutsukidwa zotayidwa wosanjikiza.

Polypropylene analimbitsa zotayidwa

Mu nkhani iyi, zolimba unapangidwa perforated kapena olimba aluminum zojambulazo makulidwe a mamilimita 0.1 kuti 0,5. A zojambulazo mkati ndi kunja pakati pa zigawo pulasitiki. Zigawo likugwirizana ndi zomatira wapadera. Pamene zojambulazo ndi kunja, pansi pa woonda wosanjikiza kukongoletsa pulasitiki, kuwotcherera yake loyenerera ndi kutsukidwa ndi wosanjikiza zotayidwa kuteteza zitsulo kukhudzana ndi madzi ndi kupereka yabwino kuwotcherera pofuna kupewa kutayikira.

Olimba wosanjikiza zojambulazo salola mpweya kuyenda mu coolant lapansi. kuchuluka lotengeka zambiri kumayambitsa dzimbiri zipangizo magetsi. Komabe, zojambulazo, amene ali pamwamba yosalala kwathunthu, kuti si nthawi zonse kupereka chomangira mwachilungamo amphamvu ndi mapulasitiki. Chifukwa chaichi ndi zomatira wapadera ndipo amafuna kugwilizana kwambiri ndi ndondomeko, mwinamwake mamolekyulu madzi kudutsa mwa makoma, kudziunjikira pansi wosanjikiza zotayidwa padziko ndipo akhoza kupanga matuza.

Choncho analimbitsa polypropylene, zotayidwa amapangidwa ntchito zojambulazo perforated zisakuyenda bwino. Iwo ali mabowo, wogawana spaced. zigawo pulasitiki Pankhaniyi ali ananamizira pamodzi mwabata. Mpweya permeability mu dongosolo chotero kumawonjezera pang'ono, koma amakhalabe mu uthunthu yachibadwa.

M'zaka zaposachedwapa, mapaipi, zimene wosanjikiza zotayidwa ali pabwino pakati pa zigawo ziwiri za pulasitiki. Njira imeneyi kupanga imapereka digiri otsika permeability mpweya ndi koyefishienti otsika kukula. Anthu ena opanga amati mipope zimenezi popanda chisanadze anamuvula. Komabe, installers, akatswiri amakhulupirira kuti pofuna wabwino wa kuwotcherera, iwo ayenera kukhala kokha. Apo ayi, wosanjikiza zotayidwa ndi anakumana ndi madzi, ndipo kenako uyu adzachititsa zitsulo dzimbiri ndi kumanga mtolo. Chitoliro polypropylene analimbitsa zotayidwa facer kudzera nozzles wapadera kubowola.

Kutentha

Analimbitsa polypropylene kwa Kutentha (more ndendende, mapaipi anapangidwa kuchokera nkhaniyi) - chidali chifuniro unalidi waukulu, umene uli wotchuka kwambiri pakati eni nyumba. Iwo akhoza kuikidwa mu nyumba ndi nyumba, ndi gawo payekha.

Amene kusankha chitoliro kwa Kutentha?

Today ntchito awiri mitundu ya mipope kwa Kutentha, zomwe zigwirizana zigawo zitatu kapena zisanu. Atatu wosanjikiza chitoliro zimakhazikika wosanjikiza pakati. Iwo akhoza kukhala ndi zotayidwa kapena fiberglass. Chinachake mosiyana anakonza mipope wosanjikiza asanu magetsi. Analimbitsa polypropylene ntchito mu zigawo ziwiri - lakunja ndi mumtima. Komanso, pali wosanjikiza galasi (kapena zojambulazo) ndi awiri wosanjikiza zomatira kutentha zosagwira.

Kulemba ndi zizindikiro

mipope onse amalembedwa pa thupi chagwiritsidwa alphanumeric mayina kuti amakulolani kudziwa mmene ikuchitika zolimba zakuthupi. Chitoliro zopangidwa polypropylene analimbitsa zotayidwa zaikidwa achidule PPR-AL-PPR. mankhwala amenewa anawagawa m'magulu angapo:

• Perforated zotayidwa ndi pakati ndi padziko wosanjikiza izi zili padziko mabowo ang'onoang'ono;
• olimba zotayidwa zolimba (popanda mabowo);
• Wosanjikiza asanu chubu.

Zotayidwa (analimbitsa) wosanjikiza mwina mitundu yosiyanasiyana. Monga ulamuliro, izo wosachita zokhudza makhalidwe ndi khalidwe la mankhwala, kotero sindikupatsani chidwi pamene kugula.

Zimachitika kuti kulemba m'malo ndi lakuti pa PPR PEX. Izi zikusonyeza angapo nyumba zosiyanasiyana zigawo. Maina mu osakaniza zimenezi kwa wosanjikiza lakunja, kenako zotayidwa ndi anatsiliza chikhazikitso cha M'kati.

Kuipa zotayidwa zolimba

Chitoliro ali ndi zolimba kunja, wotchuka kwambiri chifukwa mtengo angagulidwe. Koma iwo kuipa. Unsembe amafuna yokonza zotayidwa wosanjikiza pa pawiri ndi kutalika kwa koyenera lapansi. Komanso, pamene khazikitsa ntchito iliyonse zolakwika machubu ngati ingawononge akunja ikuthandizira wosanjikiza, amene kenako kulimbikitsa chikhalidwe luso kukonza.

Chitoliro zopangidwa polypropylene analimbitsa zotayidwa mkati, cholimba kwambiri. Izo sikutanthauza kukonzekera zovuta unsembe. Koma m'pofunika kuganizira mbali ina ya kugwirizana kwa - kwa adhesions odalirika ndi wandiweyani akhale qualitatively kuchita yokonza m'mbali zambiri, mwa kulankhula kwina, mtanda gawo la chitoliro ayenera kukhala yosalala ndi mosamalitsa ofukula, mwinamwake kugwirizana pa ntchito pano palibe zodabwitsa. Pambuyo dongosolo Kutentha ladzala anzawo adzakhala Finyani kunja madzi ngakhale zovuta zazing'ono.

Mapaipi ndi galasi CHIKWANGWANI zolimba

mankhwala amenewa amalembedwa - PPR-FB-PPR. Zimenezi zikutanthauza kuti anapangidwa ndi multilayer, pamene wosanjikiza analimbitsa (galasi ulusi) ndi pa likulu. Nthawi zambiri, mapaipi amenewa amatchedwa fiberglass. Monga wosanjikiza zojambulazo, wosanjikiza ulusi galasi akhoza mitundu yosiyanasiyana. Pa gawo la chitoliro ziri mwangwiro. Koma mu nkhani iyi, mtundu si umboni wa khalidwe kapena mankhwala ena specifications ndi sikumangotikhudza ntchito.

Akatswiri ambiri amakhulupirira kuti galasi-analimbitsa polypropylene, kwa Kutentha - ndi njira yabwino. The mwayi waukulu machubu amenewa ndi unsembe yosavuta mwamsanga, iwo popanda calibration ndi kuyeretsa. njira iyi inu angapulumutse nthawi yambiri. Chitoliro zopangidwa polypropylene analimbitsa ndi ulusi galasi, delaminate chifukwa ali ndi dongosolo monolithic: galasi chabe soldered kuti polypropylene lapansi.

Ngakhale kuti opanga amati mipope zotero pafupifupi palibe zolakwika, iwo pang'ono disingenuous. Ndi mawanga ofooka mipope amenewa angakhale monga kufutukuka pang'ono kwambiri pa Kutentha, poyerekeza ndi mapaipi analimbitsa zotayidwa. Komabe, malinga installers, izi si yofunikira opanda mankhwala awa, ndipo iwo ali otchuka kuposa chitoliro ndi wosanjikiza zotayidwa.

The diameters a mipope

Choncho, kulenga madzi kapena magetsi dongosolo mungasankhe analimbitsa polypropylene. The diameters wa machubu a kukula muyenera Pankhaniyi? Opanga zokolola analimbitsa mipope mu osiyanasiyana yaikulu ku 16 1200 mm m'mimba mwake. Komabe, zoweta madzi ndi Kutentha mipope ntchito ku mamilimita 16 32 chifukwa sewerage (mumtima) - 40, 50 kapena 110 mm m'mimba mwake. Yaikulu mipope polypropylene ntchito yoika mipope kuchimbudzi kunja kwa nyumba, ndipo ngakhale okhala lonse.

Pakuti madzi ozizira pa malawi kusankha awiri chitoliro zimadalira kuchuluka kwa mfundo madzi ndi kutalika kwa payipi ndi. Childs, chakudya chitoliro ali ndi awiri a 32 mm kwa Kulumikizana mu awiri lathyathyathya akunja ranges ku 16 20 mm.

zigawo chowonjezera

Pamene ogwiritsa analimbitsa polypropylene machubu ntchito zinthu zosiyana mphako yomalizira kugwirizana. Onse a iwo anatsimikiza pasadakhale ndi Kutentha zojambula Kulumikizana kapena kuikira. Zimenezi ndi zofunika: zovekera, tees, elbows ndi couplings, zovekera ndi zina zotero. Iwo amasankhidwa malingana ndi awiri a machubu ndi chikhalidwe chawo. Mwachitsanzo, sikutheka kuti tikhale pa unsembe mu zigawo Kutentha dera madzi ozizira.

Kugwirizana ndi zina dongosolo, yopangidwa ndi zisulo ena, ntchito mankhwala wapadera ndi ophatikizidwa zitsulo yamazinga oyika kapena ndi mtedza kapu.

Opanga polypropylene analimbitsa mipope

Si chinsinsi kuti pamene inu kugula machubu chapadera kwambiri ndi kusankha bwino kutsimikiziridwa mu Russian ndi misika padziko lonse sewerolo. Today ife azipereka ena zopangidwa otchuka kuti amakhazikika mu ulimi amenewa.

FV Plast (Czech Republic)

kampaniyo makamaka kupanga mipope polypropylene kwa Kutentha, kutentha ndi kuzizira madzi, magetsi. mankhwala kampani chikupezeka okha imvi ndi aluminium ndi fiberglass wosanjikiza.

"Metak" (Russia)

kampani limapanga zinthu zosiyanasiyana kuchokera polypropylene, kuphatikizapo mipope galasi CHIKWANGWANI analimbitsa pansi pa chizindikiro dzina "Metak CHIKWANGWANI». mankhwala kampani abwino kachitidwe kwambiri yodzaza ya magetsi.

Banninger (Germany)

The kampani German umabala mankhwala kwambiri ndi wapamwamba kwambiri ndiponso kudalirika mu ntchito. Wogula mosavuta kupeza izo mu m'mawindo wa emarodi wobiriwira.

Pomaliza, Ndikufuna amalalikira kwa Owerenga osati kugula analimbitsa polypropylene makampani osadziwika kuti sakudziwa nkomwe kusonyeza mtundu dzina lawo pa chizindikiro. Yopulumutsa pang'ono pamene inu kugula, mukhoza kutaya ndalama zambiri (misempha, nthawi) pamene zosaoneka mankhwala inu ndithu. Ndipo izi zimachitika kawirikawiri panthawi kwambiri inopportune.