Corrugated board is a multi-layer sticking, ingangoita nepepa re corrugated core sandwich (inowanzozivikanwa se "gomba", "marata", "marata epakati", "marata epakati", "marata base bepa" ) uye mutsara wekadhibhodhi (inonziwo "corrugated board paper", "box board"), ine simba rakakwirira remagetsi, rinogona kuderedza maitiro ekubata kwekudhumhana uye kudonha, Kuita chaiko kwecorrugated board kunoenderana nezvinhu zvitatu: maitiro e bepa repakati nekadhibhodhi uye chimiro chekatoni pachayo.
Iyo inozivikanwawo se corrugated cardboard. Inogadzirwa nechero mutsetse wepepa rine marata uye imwe pepa yekatoni board paper (inonziwo katoni board). Iine elasticity yakanaka uye extensibility. Inonyanya kushandiswa kugadzira katoni, katoni sandwich uye zvinhu zvisina kusimba zvezvimwe zvekurongedza zvinhu. Iko kushandiswa kukuru kwehuswa hwechivanhu pulp uye marara bepa nekurova pulp, yakagadzirwa neyakafanana yero kadhibhodhi kadhibhodhi, uye ipapo mechanic processing yakakungurutswa kuita marata, uyezve pamusoro payo ine sodium silicate adhesive uye bhokisi bhodhi bepa bonding. Corrugated corrugated corrugated senge rakabatanidzwa arch gonhi, padivi nepadivi mumutsara, tsigirana, kugadzira matatu matatu chimiro, ine yakanaka mechani simba, kubva mundege inogonawo kumira imwe chiyero chekumanikidza, uye izere nekunyungudika, yakanaka buffer effect. ; Inogona kugadzirwa kuva akasiyana maumbirwo uye saizi yegaskets kana midziyo zvinoenderana nezvinodiwa, pane epurasitiki buffer zvinhu kuti zvive nyore, nekukurumidza; Iyo tembiricha idiki, shading yakanaka, kuvhenekera hakusi metamorphic, uye hunyoro kazhinji hudiki, asi hauna kukodzera kushandiswa kwenguva refu munzvimbo ine hunyoro hwepamusoro, huchakanganisa kusimba kwayo. Kurongeka zvichienderana nekusanganiswa kwakasiyana, corrugated board inogona kukamurwa kuita mhando shanu dzinotevera: 1. Nechikamu chepakati bepa uye kraft kadhi kadhibhodhi kadhibhodhi inonzi "yakafumurwa corrugated board". Yakafumurwa makadhibhodi emakadhibhodi, anowanzo shandiswa secushion, spacing uye kuputira zvisina kujairika chimiro zvinhu. 2. Kadhibhodhi inoumbwa nechikamu chimwe chepepa repakati uye maviri akaturikidzana emakadhi emombe anodaidzwa kuti "gomba rimwechete makadhibhokisi". 3. Mapepa maviri epakati pepepa akaiswa pakati pezvikamu zvitatu zve kraft card inonzi "double pit board". Gomba kaviri bhodhi rinogona kuumbwa nebepa regomba rakasiyana gomba rakafara uye rakasiyana mapepa, senge "B" gomba bepa uye "C" gomba bepa. 4. Matatu matatu emapepa epakati akaiswa muzvikamu zvina zve kraft card inonzi "three pit board". 5. Yakawedzera-simba kaviri bhodhi remuviri rinogadzirwa kubva kune rimwe gomba bhodhi, uye pepa repakati pakati paro rinogadzirwa nepepa repakati pepakati. Corrugated board inogona kupatsanurwa zvakare zvichienderana nehukuru hwemapepa egomba mitsara, kureva, kureba kwayo uye huwandu hwemitsetse yegomba pahurefu hweyuniti. Kune marudzi mana emacore paper craters. Tafura iri pazasi inoratidza mabhodhi anogadzirwa neMitsubishi neLangston craters
Katoni inokonzereswa negomba gobvu "A" rine simba rekumanikidza riri nani kumusoro nepasi pane "B" na "C", asi kana richienzaniswa ne "A" uye "B" tsanga yegomba, tsanga yakatetepa "B" yegomba ine simba riri nani. resistance. "A" uye "C" makomba egomba anoshandiswa kugadzira makatoni pasi pekumanikidzwa uye kurongedza mapedhi anodiwa. "B" gomba pateni inokodzera kugona uye nzvimbo inonyanya kukosha, asi iyo stack simba haina kukosha pakugadzira katoni. "E" gomba tsanga ine yakanyanya kudzvanyirira kuramba, asi kubatwa kwayo kwekuvhunduka kwakaipa zvishoma, kunonyanya kushandiswa kutakura heavy offset (color printing) makadhibhokisi emarata.
Core bepa zvinhu corrugated board gomba dhayamita yakakura, kuomarara kwayo kwakasimba. Iko kuoma kwebhodhi kunobva kune core paper layer, pane kudiwa kwefivha yakakora, iyo inoderedza uremu uye mutengo webhodhi. Bepa repakati rinogona kugadzirwa kubva ku semi-chemical pulp (inopa simba rakanakisa repepa) kana pepa rakadzokororwa, iro rinofarirwa nevazhinji vanogadzira nekuda kwekudhura kwayo. Kunyange zvazvo simba remapepa risina kunaka sepakutanga, rinogona kuvandudzwa nekuwedzera starch kune chigayo chepepa.
Mitsetse yegomba inogara pane imwe nzvimbo mumapepa ane makora, basa rayo rakakosha zvakare, kuburikidza naro rinogona kumirisana nekudzvanywa, kudzvanywa kwepadivi uye mamwe marudzi ekumanikidza. Kadhi remombe basa guru nderokuumba mukati memukati uye yekunze dhizaini, basa rayo rinogona kuve rekugadzira kana kushongedza, rimwe nerimwe reganda remombe kadhi remakadhibhodhi rinopa akasiyana hunhu, uye hunhu uhu hunogona kuwedzerwa nekubatana, waxing nezvimwe. kugadzirisa maitiro.
Nguva yekutumira: Sep-22-2021