Mapampu omwe amagwiritsidwa ntchito mu ma inkjet printers kapena inkjet printers - ma gear pumps

Mu makina ambiri osindikizira inkjet a mafakitale (monga UV yayikulu, zosungunulira, makina oyendera inki), mapampu a zida ndi imodzi mwa mapampu operekera/kuzungulira inki omwe amagwiritsidwa ntchito kwambiri.

Mu makina osindikizira a inkjet, kukhazikika kwa kutumiza kwa inki yamadzimadzi kumakhudza mwachindunji mtundu wa kutulutsa kwa mutu wosindikizidwa, kukhazikika kwa madontho, komanso kudalirika kwa makina onse. Ngakhale makina ambiri osindikizira a inkjet amagwiritsa ntchito mapampu a piezoelectric kapena Mapampu a Ma Diaphragm Ang'onoang'ono, zida zosindikizira za inkjet zamafakitale (monga UV, solvent, inkjet ya nsalu, ndi mafakitale olembera/kulemba) nthawi zambiri amagwiritsa ntchito mapampu a zida.

1. Ntchito Zazikulu za Mapampu a Zida mu Inkjet Printers

Mapampu amagetsi nthawi zambiri amagwiritsidwa ntchito pa:

✔ Kuzungulira kwa Inki

Kusunga kayendedwe ka inki kokhazikika mkati mwa mutu wosindikizira, kuteteza kusungunuka kwa madzi.

Makamaka pa zipangizo zomwe zili ndi inki ya pigment.

✔ Kupereka Inki/Kutumiza Inki

Kutumiza inki kuchokera ku katiriji yayikulu kupita ku mutu wosindikizira pa liwiro lokhazikika la kuyenda ndi kupanikizika.

✔ Njira Yowongolera Kupanikizika Koipa (Ma Modeli Ena)

Ngakhale kuti kupanikizika koipa nthawi zambiri kumayendetsedwa ndi pampu yaying'ono ya mpweya kapena gawo lopanikizika koipa, pampu ya giya ingathandize kusunga kupanikizika kokhazikika.

✔ Kuzungulira kwa Kusefa

Kuzungulira ndi kusefa inki kwa nthawi yayitali kudzera mu katiriji yosefera.

2. N’chifukwa Chiyani Muyenera Kugwiritsa Ntchito Pampu ya Magiya? Ubwino Waukulu

• Kuthamanga Kokhazikika ndi Kugunda Kochepa Kwambiri

Kusindikiza kwa inkjet kumafuna mphamvu yokhazikika komanso kuthamanga kwa madzi, pomwe mapampu a giya sapereka kugundana kulikonse, zomwe zimapangitsa kuti zikhale zabwino kwambiri pa:

• Ma printheads olondola (EPSON, Ricoh, Konica Minolta)
• Inki yochokera ku UV/zosungunulira yokhala ndi kukhuthala kwakukulu

• Kukana Mankhwala ndi Kusinthasintha kwa Inki Zosiyanasiyana

Zosankha za pampu ya giya ndi izi:

• Magiya a PEEK
• Magiya achitsulo chosapanga dzimbiri
• Zisindikizo za PPS/PTFE

Yogwirizana ndi: UV, zosungunulira, zochokera m'madzi, zochokera m'mafuta, ndi inki zina.

• Yokhoza Kugwira Ntchito Mosalekeza Kwa Nthawi Yaitali

Mapampu a giya ali ndi kapangidwe kosavuta komanso kudalirika kwambiri kwa makina, zomwe zimapangitsa kuti akhale oyenera kusindikiza kosalekeza kwa 7×24.

• Zingathe Kuchepetsedwa Kwambiri

Mapampu a Giya Ang'onoang'ono amagwiritsidwa ntchito kwambiri m'makina osindikizira a inkjet apakompyuta omwe ali ndi malo ochepa.

3. Zoyipa za Mapampu a Magiya (Okhudzana ndi Machitidwe a Inkjet) 

⚠ Kupanikizika kwakukulu, kosayenera kulamulira kuthamanga kwa magazi mwachindunji

Ma printhead nthawi zambiri amafuna kupanikizika koipa (-3 ~ 5 kPa), pomwe ma gear pump ndi ma positive pressure pumps, motero nthawi zambiri amafunika kugwiritsidwa ntchito limodzi ndi:

• Valavu yochepetsera kupanikizika
• Chipinda chopanikizika cha Dalton
• Chikwama cha inki cha SoftBag
• Pampu yaying'ono ya mpweya yomwe imapereka mphamvu yoipa

⚠ Yosavuta kuiwala zinthu zonyansa

Chilolezo cha zida ndi chaching'ono kwambiri, chomwe chimafuna:

• Fyuluta yapamwamba kwambiri (5–10 µm)
• Kupewa kuyika kwa pigment

⚠ Kutentha kwa inki kumakhudza kukhuthala ndi kuchuluka kwa madzi

Njira yowongolera kutentha imafunika (makamaka ma inki a UV).

4. Kuyerekeza ndi Mapampu Osindikizira Omwe Amagwiritsidwa Ntchito Pakompyuta

5. Mafotokozedwe Abwinobwino a Mapampu a Giya mu Makampani Osindikiza a Inkjet (Chidziwitso)

• Kuchuluka kwa Mayendedwe: 1–2 L/mphindi
• Kupanikizika: 2–1.0 MPa
• Zipangizo:PEEK / Chitsulo Chosapanga Dzimbiri / PPS
• Galimoto: Galimoto ya DC yopanda Brushless (BLDC) kapena Stepper Motor
• Phokoso: 40–60 dB (kutengera inki ndi liwiro)
• Inki Yogwirizana: UV, Zosungunulira, Zochokera m'madzi, Zochokera m'mafuta

6. Makampani Odziwika Opereka Mapampu a Zida Zamakampani Osindikizira 

(Otsatirawa ndi mitundu yamakampani yodziwika bwino mumakampani kuti muwagwiritse ntchito)

Pumpu ya Micropump (USA)

Idex / Oberdorfer

Opanga mapampu a zida zazing'ono aku Germany

Opanga mapampu ang'onoang'ono aku China (mongaTide Smart Technology (Shanghai) Co., Ltd.)