Katundu Wamphamvu Womata Wotentha Wogulitsa Tizilombo Fly Glue

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Viscose shellac ntchito

Choyamba, amagwiritsidwa ntchito popanga lamba womata wa ntchentche, mbale yomata nyongolotsi, etc. Zomatira zosiyanasiyana shellac zingagwiritsidwe ntchito kupanga tepi yomatira, bolodi lomatira, bolodi la ntchentche zomatira, nyumba ya mphemvu, ndi zina zotero. Chinsinsi cha vutoli ndi: mankhwala osiyanasiyana ayenera kugwiritsa ntchito zosiyana viscose shellac, sizingakhale zapadziko lonse lapansi.Njira yopangira mafakitale yazinthuzi yakhwima ndipo yapanga unyolo wathunthu wamakampani.
Awiri, mwachindunji ntchito thunthu.Vuto lodziwika bwino la kugwiritsa ntchito shellac mwachindunji pamitengo yamitengo ndikuti ndizovuta kwambiri kugwiritsa ntchito.Pofuna kuthetsa vutoli, opanga osiyanasiyana ayesa njira zosiyanasiyana, ndipo pakhala palibe njira yotsika mtengo kwa zaka zambiri.Njira yothetsera vutoli ndikusintha mawonekedwe a viscose shellac kuti asungunuke.Komabe, magwiridwe antchito amachepa kwambiri, ndipo sangathe kutchedwa viscose shellac."jekeseni shellac" imathetsa mavuto omwe ali pamwambawa.
Chachitatu, malinga ndi ma phototaxis osiyanasiyana a tizilombo tosiyanasiyana, opangidwa ndi mitundu yosiyanasiyana kuti akope tizirombo.Chipolopolo chonyezimira chachikasu chimagwiritsidwa ntchito pa bolodi lonyamulira loyera kuti apange bolodi lachikasu, ndipo shellac ya buluu imagwiritsidwa ntchito pa bolodi lonyamulira loyera kuti apange bolodi la buluu, lomwe limagwiritsidwa ntchito kuwononga tizirombo monga thrips.Milky white viscose shellac imagwiritsidwa ntchito pa bolodi yonyamula yoyera, yomwe imagwiritsidwa ntchito popanga white armyworm board, yomwe imagwiritsidwa ntchito kuwononga tizirombo monga diamondi-moth.

Viscose shellac classification

Viscose shellac Malinga ndi malo osiyanasiyana ogwiritsira ntchito, viscose shellac ikhoza kugawidwa m'magulu awiri awa:
(1) M'nyumba zomata shellac zoyenera kugwiritsidwa ntchito m'malo okhala, monga: zomatira ntchentche guluu, cockroach guluu, etc. Amadziwika ndi kutsika kutsika kuposa mtundu wamunda, ukadaulo wosavuta wopanga komanso mawonekedwe osinthika.
(2) Zomatira zamtundu wakumunda zomwe zimagwiritsidwa ntchito mwachilengedwe powononga tizirombo, monga: haha ​​guluu, zomatira mfuti shellac, zomatira jekeseni shellac.Makhalidwe ake ndi: kumamatira amphamvu, odana ndi ukalamba, njira zopangira zovuta, zofunikira zolondola kwambiri.

Malingana ndi ma formulations osiyanasiyana, amagawidwa m'magulu awa:

(1) Kuteteza chilengedwe ndi zinthu zamtundu uwu ndizovuta kukonzekera komanso zotsika mtengo.
(2) Zinthu zachikhalidwe za rosin zomwe zimakhudzidwa ndi mtundu uwu zimagwiritsidwa ntchito kwambiri popanga ma shellac amkati a viscose.Zomera zambiri zapakhomo zimagwiritsa ntchito zomatira zamtundu uwu.(3) Mitundu ina yamtundu wotereyi ya viscose shellac ndi yosagwirizana mu zabwino ndi zoipa, ndipo n'zovuta kusiyanitsa zoona ndi zabodza.

Malinga ndi mawonekedwe a zomatira shellac, akhoza kugawidwa mu:

(1) Guluu wopanda mtundu kapena wamkaka wowoneka bwino kwambiri, guluu wamtundu uwu uli ndi mtundu wabwino kwambiri.Zosamalidwa bwino komanso zoyenera kugwiritsidwa ntchito kumunda.
(2) Guluu wachikasu wopepuka, gawo lalikulu la guluu wamtunduwu ndi zomatira rosin, gawo laling'ono ndi losakanikirana la polybutene, ndipo ena amagwiritsa ntchito polypropylene, polybutene wophatikizidwa mu viscose shellac.
(3) Guluu wakuda, guluu wamtunduwu ndi zomatira zamtundu wa rabala, zomwe zimakhala ndi fungo losasangalatsa ndipo zimagwiritsidwa ntchito kwambiri kukonza makoswe.

Njira yochotsera:

1. Mukangomatira, amatha kuviikidwa m'madzi ofunda ndikutsukidwa ndi sopo.
2. ngati guluu wakhala akugwira m'manja, mungagwiritse ntchito mafuta ophikira kuyeretsa ndi kufewetsa, kuyeretsa guluu, ndiyeno kusamba mafuta m'manja ndi sopo.
3. Mukhozanso kuchapa ndi vinyo woyera, ndiyeno zilowerere m'madzi ofunda kuchotsa zomatira.Zowonjezera Mtundu wa pepala lomatira lomwe limagwiritsidwa ntchito kutchera ntchentche.Akagwiritsidwa ntchito, mapepala omata opangidwa amanyamulidwa kuchokera m'mphepete mwa pepala ndi dzanja, ndipo amaikidwa pamalo omwe ntchentche zimawulukira nthawi zambiri kapena zowundana, malinga ngati ntchentche imagwira kapena kugwa papepala, imakhala yokhazikika.Ngati atapachikidwa pafupi ndi kuwala, amathanso kumata udzudzu ndi tizilombo tina touluka.Kukonzekera pepala la tepi: Ikani chingamu cha Chiarabu mu chidebe, onjezerani 1/3 ya madzi mu chilinganizo, kuti asungunuke, kenaka dulani pepala la kraft kukhala mizere, tsukani guluu pa pepala ndi B kraft, youma. .Pangani guluu la ntchentche: ikani rosin mumphika wadothi, onjezerani madzi otsala 2/3, kutentha, dikirani kuti rosin isungunuke, ndiyeno tenthetsani madzi amadzimadzi, pamene madzi mumphika akuuma mofulumira, onjezerani paulowne mwamsanga. mafuta ndi Kasitolo mafuta akuyambitsa bwino, ndiyeno kuwonjezera uchi kuti wogawana, kupitiriza kutentha evaporation wa owonjezera madzi.