Mphira wokutira wokutira wodzigudubuza

Kufotokozera Kwachidule:

Gulu la Miphika Itha kugawidwa pamipando yopanga mapepala, machira osindikiza, machira osindikizira, machira osungira mpunga, mipando yazitsulo ndi mipata yosindikiza mafuta; Malinga ndi kafukufuku wakapangidwe kazachilengedwe, imatha kugawidwa m'magulu odzigudubuza osanjikiza; Malinga ndi nkhaniyo akhoza kugawidwa: machira a butyl, machira a nitrile, machira a polyurethane ndi minda ya silicone ya mphira. Miphika nthawi zambiri imakhala ndi wosanjikiza wakunja wa mphira, wosanjikiza wolimba wa mphira, pakati pachitsulo, mpukutu wa khosi ndi mpweya. Ntchito zake inc ...


Mankhwala Mwatsatanetsatane

Zogulitsa

Gulu la Miphika

Itha kugawidwa pamipando yopanga mapepala, mipando yosindikiza, machira osindikizira, machira a mpunga, mipando yazitsulo ndi mipata yosindikiza mafuta;

Malinga ndi kafukufuku wakapangidwe kazachilengedwe, imatha kugawidwa m'magulu odzigudubuza osanjikiza;

Malinga ndi nkhaniyo akhoza kugawidwa: machira a butyl, machira a nitrile, machira a polyurethane ndi minda ya silicone ya mphira.

Miphika nthawi zambiri imakhala ndi wosanjikiza wakunja wa mphira, wosanjikiza wolimba wa mphira, pakati pachitsulo, mpukutu wa khosi ndi mpweya. Kukonzekera kwake kumaphatikizapo kuphulika kwa mchenga pachimake pamipukutu, kulumikizana, kulumikizana, kukulunga nsalu, kumulowetsa waya, kuchiritsa mu thanki yonyamula ndi kukonza pamwamba. Miphika imagwiritsidwa ntchito popanga mapepala, kusindikiza ndi kudaya, kusindikiza, kukonza tirigu, zitsulo, kukonza pulasitiki, ndi zina zambiri.

nkhani zofunika kuzisamalira

* Makina osindikizira pamakina osindikizira makamaka amatumiza inki. Chifukwa chake, machira ochapira tsiku ndi tsiku amayenera kutsukidwa mosamala, apo ayi machira osanjikiza ndi pigment, utomoni mosavuta wokhala ndi oxidized kuti apange kanema wosalala komanso wolimba, zomwe zimapangitsa kuti vitrification pamwamba ndikhudze inki. Ngati sichitsukidwa pafupipafupi, pamwamba pa COTS sipakhala nthawi yayitali, zomwe zingakhudze kagwiritsidwe ntchito. Chifukwa chake, machira amayenera kutsukidwa ndikuyika pambali makina akaimitsidwa.

* Pogwiritsa ntchito makina osindikizira, chifukwa cha "inki yayikulu yamadzi" emulsification ya inki, pakama yosalala popanga maziko am'madzi, imapangitsa kuti zizinyalanyaza. Njira yothetsera vutoli ndikuchotsa inki ya emulsified, kutsuka Miphika ikutha ndi mafuta, kuwapukuta ndi 5% ya sodium hydroxide solution ndi pumice powder, ndikuchotsa chitsulo (kapena hard roll) moyenerera. Mwakhama mpukutu ukhoza kukhalanso pakukonkha madzi, ndikupera mchenga wamadzi, samalani kuti musakhale momwemo, apo ayi zingawononge machira. Njira yofunikira ndikuwongolera phindu la pH pachidebe chamadzimadzi ndikupanga ntchito yabwino ya inki.

* Miphika yomwe imagwiritsidwa ntchito kukalamba motalika kwambiri, kuphatikiza kukokoloka kwa mankhwala, zomwe zimapangitsa kuti guluu wovunda uchoke pa "slag", matumba oterowo sagwiritsa ntchito, kapena amakhudza kwambiri kusindikiza.

* Pofuna kuonetsetsa kuti kupanga ndi kusindikiza sikukukhudzidwa, pali ma ola odzigwiritsira ntchito osungira, koma osasunga zochulukirapo kuti mupewe kukalamba. Malo osungira a COTS ndi ofanana ndi bulangeti. Kuphatikiza apo, machira akuyenera kukhala owongoka mozama m'magazini, ndipo mawonekedwe ake asalumikizane kapena zinthu zina, kuti tipewe kupindika kwa mphasa.

* Miphika sayenera kusungidwa pafupi ndi magalimoto akuluakulu ndi magetsi. Chifukwa ozoni wambiri wopangidwa ndi zida izi amapangitsa kuti pamwamba pa COTS kukalamba ndikuphwanya.

* Nyengo ikakhala yozizira, inki ndiyosagwirizana, mutha kuwonjezera zida zothandizira mu inki moyenera. Ndikoletsedwa kuphika Miphika ya inki ndi chotenthetsera infrared ndi zida zina kuti miphika isachoke.


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