Kuyang'anira zolembera, ndikukhulupirira mudzakumana nazo. Ndikukhulupirira kuti abwenzi ambiri adayendera zolembera za gel, zolembera, zowonjezeredwa, zolembera ndi zina. Lero, Ndikufuna kugawana nanu zosavuta zoyendera.
Zolembera za gel, zolembera za ballpoint ndi zowonjezeredwa
A. Mitsinje ya zolembera za gel imagawidwa m'mitundu isanu: yabwino kwambiri, yabwino kwambiri, yopyapyala, yapakati ndi yokhuthala, monga momwe tawonetsera patebulo ili pansipa:
B. Pali mitundu inayi yowonjezeredwa yomwe imapereka mawonekedwe ndi kukula kwake: J, K, L, ndi G2 (onani Zithunzi 1 mpaka 2 ndi Matebulo 2 ndi 3), omwe ndi osiyana ndi J, K, L, ndi G2 monga N. mitundu.
C.Kulemba zokonda zoyeserera:
(1) Ngongole yolembera: 50-70 °, sankhani ngodya yolembera ndi nsonga zogwirizana kwambiri;
(2) Liwiro lolemba: (4.5±0.5)m/min, kutanthauza (7.5±0.8)cm/s;
(3) Malembedwe olembera: mizere yozungulira yosalekeza yokhala ndi mipata ya 2mm mpaka 5mm (utali wozungulira 10cm)
D. Zofunikira pakuyesa:
(1) Ikhoza kulemba bwino mkati mwa 10cm. Kutalika kwa zolemba zosiyana siyana za nibs zikuwonetsedwa mu Table 4. Sipayenera kukhala mizere yowoneka bwino yosweka ndi kusintha kwa kachulukidwe kumayambiriro ndi kumapeto kwa stitches.
(2) Kuthekera: Pepala lachitsanzo limayikidwa pamalo oyesera kwa maola 24, ndipo palibe chowonekera kumbuyo kwa pepalalo poyang'ana mowoneka.
(3) Kuuma: Jambulani mzere wowongoka papepala loyesera molingana ndi katundu wotchulidwa pamwambapa, ngodya, ndi liwiro. Pambuyo pa masekondi 20, pukutani mzere wowongoka ndi chofufutira molunjika. Mitumbo iyenera kukhala yopanda madontho.
(4) Kuchulukitsa: Koperani pepala lachitsanzo ndi chipangizo chokopera, ndipo mizere yokoperayo imakhalabe yowonekera.
(5) Kukaniza madzi: Pambuyo pa pepala lachitsanzo litayikidwa mu malo oyesera kwa maola a 2, imamizidwa m'madzi osungunuka kapena osakanizidwa kwa ola la 1, ndipo nsongazo zimakhalabe zowonekera pambuyo poyanika. Chinthuchi ndi chosankha ndipo chimagwira ntchito pa zolembera za gel ndi zowonjezeredwa zolembedwa kuti "Water Resistant" (WR).
(6) Kuthamanga kwachangu: Onetsani pepala lachitsanzo ndi chitsanzo cha ubweya wa buluu (chophimbidwa pang'ono) pansi pa mita yozimiririka kapena nyali ya xenon mpaka kusiyana kwa mtundu pakati pa zitsanzo za ubweya wa buluu wamtundu wa 3 wa buluu zikufika pa mlingo 4 wa chitsanzo cha imvi. Khadi, mizere ya mzere imakhalabe yowonekera.
(7) Kulemba kwapang'onopang'ono: Pambuyo poyesa cholembera (chopanda cholembera) chikatuluka m'madzi nthawi zonse, mutachiyika mozungulira kwa maola 24 pansi pa malo oyesera, jambulani mzere wowongoka ndi dzanja, ndikulemba mzere wopitirira mkati. 10cm.
(8) Kusungika: zolembera zoyeserera zomwe zangopangidwa kumene, zosagwiritsidwa ntchito (zokhala ndi zolembera) zimayikidwa moyang'anizana ndi kutentha kwa (40±2)°C ndi chinyezi cha (55±5)% kwa masiku 90, ndipo amayesedwa kulemba ntchito ndikukwaniritsa zofunikira.
mwachidule:
1. Pazolembera za pulagi-mu ndale ndi ballpoint, kukwanira pakati pa kapu ndi mbiya kumafunika kukhala kocheperako. Nthawi zambiri, gwira cholembera ndi dzanja limodzi, kukankhira chipewa ndi chala chachikulu, ndikuchikankhira kunja. Apo ayi, amaonedwa kuti ndi oyenera.
2. Zolembera zokhala ndi chosindikizira chakumbuyo pacholembera, pamafunika kuti chisindikizo chakumbuyo sichingatulutsidwe mosavuta kuti ana asawameze molakwitsa. Mayeso a BS7272 amafunikira, ndipo njira yoyesera ili motere:
a. Zofunikira pachitetezo cha pen cap:
①Zofunikira pakukula kwa cholembera cholembera: cholembera sichingadutse pamlingo winawake wa mphete kapena cholembera sichingadutse pamlingo wa mphete osachepera 5mm. Kutalika kwa mphete ndi 16mm ndipo makulidwe ake ndi osachepera 19mm;
②Zofunikira pagawo la mpweya wabwino wa cholembera: osachepera 6.8m ㎡, ngati ndi dzenje limodzi, pamafunika 3.4 m ㎡;
③Zofunikira za cholembera cholembera mpweya: osachepera 8L/Mphindi pa 1.33KPa.
b. Zofunikira kumbuyo kwa cholembera:
① Zofunikira pakukula kwa pulagi yakumbuyo: pulagi yakumbuyo siyingadutse pamlingo wina wa mphete, kutalika kwa mphete ndi 16mm, ndipo makulidwe ake ndi osachepera 19mm;
② Pulagi yakumbuyo imatuluka kumapeto kwa cholembera, ndipo pulagi yakumbuyo iyenera kupirira mphamvu yochepa ya 50N;
③ Pulagi yakumbuyo imakhazikikanso kumapeto kwa cholembera ndipo iyenera kupirira mphamvu yochepa ya 10N;
④ Zofunikira pa kukula kochepa kwa kumapeto kwa pulagi yakumbuyo: kutalika kwa gawo lomwe lingagwire lisapitirire 1MM, ndipo kutalika kwake kuyenera kusapitirira 3MM;
⑤ Zofunikira pakuyenda kwa mpweya wabwino wa pulagi yakumbuyo: pa 1.33KPa, osachepera 8L/Min akwaniritsidwa, ndipo pulagi yakumbuyo iyenera kupirira mphamvu yochepera 10N.
3. Pazolembera zokhala ndi tatifupi, kuyezetsa kwa elasticity kuyenera kuchitidwa. Pamafunika kuti athe kugwira zidutswa zitatu za 80g A4 pepala. Pa nthawi yomweyo, kopanira ayenera kukhala elasticity wabwino. Nthawi zambiri, ndi bwino kugwedeza ndi zala zanu nthawi 3-5 osathyoka.
4. Ngati cholembera mbiya akadali ndi mtundu kusindikiza chitsanzo, kuchita 3M zomatira mayeso (mamata 3M tepi pa chitsanzo kwa mphindi 1, ndiye kung'amba tepi pa 45 °, ndi peeling dera silika. skrini ndi yochepera 5%.
stapler
A. Mafotokozedwe a Stapler atha kugawidwa m'magulu anayi:
8 gauge stapler, 10 gauge stapler, 12 gauge stapler ndi thick ply stapler.
B. Moyo wautumiki wa stapler nthawi zambiri ndi nthawi 20,000.
C. Ntchito ndi zofunikira:
1. Zigawo zotsalira ziyenera kugwirizana bwino. Pokhomerera, chopondera misomali chiyenera kuyenda bwino panjira ya misomali ndikutha kuyambiranso munthawi yake. Chosindikiziracho chimatha kukankhira stapler kunja imodzi ndi imodzi ndikuipinda panjira ya misomali, ndipo imatha kuyendetsa bwino zonse zomwe zili munjira ya misomali.
2. Kunja kwa filimu ya utoto wa stapler ayenera kukhala lathyathyathya, ndi kwenikweni mtundu womwewo, palibe tinthu zonyansa, palibe zoonekeratu pinhole thovu, utoto peeling ndi zochitika zina.
3. Pamwamba pa zokutira stapler sayenera kuda, pinholes, chikasu ndi zolakwika zina, ndipo sipayenera kukhala makutidwe ndi okosijeni kwambiri ngati si waukulu.
4. The stapler msomali mbale ndi m'munsi msomali poyambira ayenera kuyesedwa kuuma.
Chidule cha zolemba zina:
1. Zolembera za Watercolor ndi zolembera:
① Ikani mphamvu ya 2KG pa nthiti kuti muwone ngati nib ndi yolowera.
② Kokani nsonga ya cholembera ndi mphamvu ya 1KG, ndikuwona ngati pakati pa cholembera chatulutsidwa mkati mwa masekondi 10.
2. Kuphatikiza kwa bolodi loyera ndi maginito: Menyani bolodi loyera ndi mphamvu ya 1KG kuti muwone ngati maginito akugwa.
3. Kirayoni: Polemba pa ngodya ya digirii 45 ndi mphamvu yosakwana 1.5 kg, onani ngati ikusweka.
Nthawi yotumiza: Dec-14-2022