Nau'ikan Firintocin 3D da Aka Fi Amfani da Su a Fannin Sanyaya Ruwa

Bugawa ko ƙarawa na 3D shine gina abu mai girma uku daga samfurin CAD ko na dijital na 3D, wanda aka yi amfani da shi a fannonin masana'antu, likitanci, masana'antu, da al'adun zamantakewa... Ana iya rarraba firintocin 3D zuwa nau'ikan daban-daban bisa ga fasahohi da kayan aiki daban-daban. Kowane nau'in firintar 3D yana da takamaiman buƙatun sarrafa zafin jiki, don haka amfani da na'urorin sanyaya ruwa ya bambanta. Ga nau'ikan firintocin 3D da aka saba amfani da su da kuma yadda ake amfani da na'urorin sanyaya ruwa tare da su:

1. Firintocin SLA 3D

Ka'idar Aiki: Yana amfani da hasken laser ko UV don warkar da layin resin photopolymer na ruwa ta kowane layi.

Aiwatar da na'urar sanyaya sanyi: (1) Sanyaya Laser: Tabbatar da cewa laser yana aiki daidai a cikin mafi kyawun yanayin zafi. (2) Gina Tsarin Zafin Jiki: Yana hana lahani da faɗaɗa zafi ko matsewa ke haifarwa. (3) Sanyaya UV LED (idan an yi amfani da shi): Yana hana UV LEDs daga zafi sosai.

2. Firintocin SLS 3D

Ka'idar Aiki: Yana amfani da na'urar laser don tace kayan foda (misali, nailan, foda na ƙarfe) kowane layi.

Aiwatar da na'urar sanyaya iska: (1) Sanyaya iska ta Laser: Ana buƙatar don kiyaye aikin laser. (2) Kula da Zafin Kayan Aiki: Yana taimakawa wajen kiyaye yanayin zafi mai kyau a cikin ɗakin bugawa gaba ɗaya yayin aikin SLS.

3. Firintocin SLM/DMLS na 3D

Ka'idar Aiki: Kamar SLS, amma galibi don narke foda na ƙarfe don ƙirƙirar sassan ƙarfe masu yawa.

Aikace-aikacen Chiller: (1) Sanyaya Laser Mai Ƙarfi: Yana ba da sanyaya mai inganci ga lasers masu ƙarfi da ake amfani da su. (2) Gina Tsarin Zafin Ɗaki: Yana tabbatar da daidaiton inganci a cikin sassan ƙarfe.

4. Firintocin FDM 3D

Ka'idar Aiki: Yana dumama da kuma fitar da kayan thermoplastic (misali, PLA, ABS) ta hanyar layi.

Aikace-aikacen Chiller: (1) Sanyaya Hotend: Ko da yake ba abu ne da aka saba gani ba, firintocin FDM na masana'antu masu inganci na iya amfani da na'urorin sanyaya sanyi don sarrafa zafin zafi ko bututun ƙarfe daidai don hana zafi sosai. (2) Kula da Zafin Muhalli**: Ana amfani da shi a wasu lokuta don kiyaye yanayin bugawa mai daidaito, musamman a lokacin dogon bugu ko manyan bugu.

5. Firintocin DLP 3D

Ka'idar Aiki: Yana amfani da na'urar sarrafa hasken dijital don nuna hotuna a kan resin photopolymer, yana warkar da kowane layi.

Aikace-aikacen Chiller: Sanyaya Tushen Haske. Na'urorin DLP galibi suna amfani da tushen haske mai ƙarfi (misali, fitilun UV ko LEDs); na'urorin sanyaya ruwa suna sanyaya tushen haske don tabbatar da aiki mai kyau.

6. Firintocin MJF 3D

Ka'idar Aiki: Kamar SLS, amma yana amfani da kan jetting don shafa sinadaran haɗaka a kan kayan foda, wanda daga nan sai tushen zafi ya narke.

Aikace-aikacen Chiller: (1) Jetting Head da Laser Cooling: Chillers yana sanyaya kan jetting da lasers don tabbatar da ingantaccen aiki. (2) Gina Tsarin Zafin Dandali: Yana kiyaye daidaiton zafin dandamali don guje wa lalacewar abu.

7. Firintocin EBM 3D

Ka'idar Aiki: Yana amfani da hasken lantarki don narke yadudduka na foda na ƙarfe, wanda ya dace da ƙera sassan ƙarfe masu rikitarwa.

Amfani da Na'urar Sanyaya Wutar Lantarki: (1) Sanyaya Bindiga Mai Lantarki: Bindiga mai lantarki tana samar da zafi mai yawa, don haka ana amfani da na'urorin sanyaya wuta don kiyaye ta sanyi. (2) Gina Dandalin da Kula da Zafin Muhalli: Yana sarrafa zafin dandalin ginin da ɗakin bugawa don tabbatar da ingancin sashi.

8. Firintocin LCD 3D

Ka'idar Aiki: Yana amfani da allon LCD da hasken UV don warkar da layin resin kowane layi.

Aikace-aikacen Chiller: Allon LCD da Sanyaya Tushen Haske. Chillers na iya sanyaya tushen hasken UV mai ƙarfi da allon LCD, suna tsawaita rayuwar kayan aiki da inganta daidaiton bugawa.

Yadda Ake Zaɓar Masu Sanyaya Ruwa Masu Kyau Don Firintocin 3D?

Zaɓar Injin Sanyaya Ruwa Mai Dacewa: Lokacin zabar injin sanyaya ruwa don firintar 3D, yi la'akari da abubuwa kamar nauyin zafi, daidaiton sarrafa zafin jiki, yanayin muhalli, da matakan hayaniya. Tabbatar da cewa ƙayyadaddun injin sanyaya ruwa sun cika buƙatun sanyaya na firintar 3D. Domin tabbatar da ingantaccen aiki da tsawon rai na firintar 3D ɗinku, yana da kyau ku tuntuɓi masana'antar firintar 3D ko masana'antar injin sanyaya ruwa lokacin zabar injin sanyaya ruwa.

TEYU Fa'idodin S&A: TEYU S&A Chiller babban kamfanin kera injinan sanyaya ne mai shekaru 22 na gwaninta, yana samar da hanyoyin sanyaya da aka tsara don aikace-aikacen masana'antu da laser daban-daban, gami da nau'ikan injinan firinta daban-daban na 3D. Injinan sanyaya ruwa namu an san su da inganci da amincinsu, tare da sama da na'urorin sanyaya sanyi 160,000 da aka sayar a shekarar 2023. Injinan sanyaya ruwa na jerin CW suna ba da ƙarfin sanyaya daga 600W zuwa 42kW kuma sun dace da sanyaya injinan firinta na SLA, DLP, da LCD 3D. Injin sanyaya ruwa na jerin CWFL , wanda aka haɓaka musamman don lasers na fiber, ya dace da injinan firinta na SLS da SLM 3D, yana tallafawa kayan aikin sarrafa fiber laser daga 1000W zuwa 160kW. Jerin RMFL, tare da ƙira mai hawa rack, ya dace da injinan firinta na 3D waɗanda ke da ƙarancin sarari. Jerin CWUP yana ba da daidaiton sarrafa zafin jiki har zuwa ±0.08°C, wanda hakan ya sa ya dace da sanyaya firintocin 3D masu inganci.