時間:9 月 10 日 - 12 日
地點:北京中國國際展覽中心(順義館)
Festo 展位:E2333
應用場景:
生物反應器為微生物或酵素在體外模擬生物體內環境進行生化反應提供適當的生長環境,以實現微生物或細胞的快速增殖和產物的高效形成。適用於合成生物學技術的產品生產、基因工程重組蛋白、DNA 疫苗、組織細胞 3D 培養、微生物細胞工廠的擴增等重要的生物過程。
Festo 解決方案:
生物反應器的控制參數涉及液相與氣相供給,包括攪拌速度、溫度、溶氧、PH、流體動力學等。Festo 生物反應器解決方案不僅提供精確的氣體控制,且提供高性能攪拌伺服系統及遠端 IO 功能模組,確保生物反應器達到最佳運作狀態。
Festo VEMD 質量流量控制器和18 位 VEAE 開關閥相輔相成,實現了空氣、氧氣、二氧化碳、氮氣精準調節及通斷。VEMD 不僅支援空氣、氧氣、二氧化碳、氮氣等多種氣體介質,同時具有豐富的類比及數位接口,類比輸入:0…5V/0…10V/4…20mA;數位通訊接口:Modbus TCP 與 RS232/RS485;VEAE 閥組整合 18 片壓電閥,結構緊湊,透過優化通氣迴路,具有低洩漏、低功耗、長壽命及氧兼容能力。
生物反應器中攪拌速度控制直接影響反應器內流體力學行為和細胞生長。較低的攪拌速度可能導致細胞沉降,影響氧氣和營養物傳遞。較高的攪拌速度可能導致細胞受到較大剪切力,對細胞造成損傷。Festo 高效能 EMMT 伺服馬達與多通訊協議 CMMT 伺服控制器完美組合,透過 PN、EC、EP 或 Modbus TCP 總線精確實現的力、速度和位置控制,具有高動態和極低的停轉扭矩,確保了極高的可調節性、優異的同步性和追蹤精度。
應用場景:
在生命科學應用領域,僅僅 µl 級的滴定或吸液量便可能造成檢測錯誤,液體滴定及搬運精度至關重要。洗板機作為一種專門清洗酶標板的醫療器械,通常和酶標儀配套使用,透過反覆震盪和清洗,實現酶聯免疫實驗過程中結合相與游離相的分離。用於清洗酶標板檢測後的一些殘留物質,以確保測試的準確性和提高實驗的可靠性。廣泛用於醫院、抽血站、衛生防疫站、試劑廠、研究室等的實驗室。
Festo 解決方案:
Festo 滴定頭 VTOI,透過緊湊型二軸系統快速移動及正負壓產生器 PGVA 產生氣源正壓或真空,實現酶標板快速清洗。滴定頭 VTOI、PGVA、高性能介質閥 VYKA 與閥控制模組 VAEM 完美配合,僅需設定壓力及閥開關時間,達到 μl 級滴定及虹吸。除單一產品元件外,Festo 客製化也為客戶提供功能模組或整體解決方案。
Application Scenarios:
The large-volume pipetting system is suitable for handling samples ranging from 100 µL to 50 mL. It enables operators to have “zero contact” with samples, effectively reducing pre-processing workload and minimizing errors caused by manual handling. This system is ideal for large-volume sample processing in industries such as life sciences, petrochemicals, food safety testing, and environmental monitoring.
Festo Solution:
The system consists of Festo’s high-performance electric cylinder ELGD, compact linear module EGSC, high-performance servo motor EMMT-AS, DC servo motor EMMT-EC, and pipetting syringe.
The gantry system, composed of the ELGD toothed-belt electric cylinder, servo motor EMMT-AS, linear module EGSC, and DC servo motor EMMT-EC, meets the demands for high-speed and high-precision positioning in sample processing while offering excellent cost performance. The precision syringe paired with the high-resolution DC servo motor EMMT-EC enables highly accurate small-volume liquid dispensing.
Festo’s next-generation electric cylinder module ELGD features innovative dual-rail guidance technology, providing rigidity in the M× direction far exceeding that of electric cylinders of the same size. Its magnetic dust-proof belt with a steering device greatly reduces surface wear, meeting higher cleanroom standards. The innovative toothed-belt design allows the ELGD to achieve high precision positioning even at high speeds, with repeat positioning accuracy up to ±0.04 mm.
Festo not only offers the high-performance servo motor EMMT-AS and servo controller CMMT-AS (featuring multi-protocol communication interfaces, full closed-loop dual encoders, master-slave synchronization, and advanced S3 safety functions), but also provides the lightweight servo motor EMMT-ST and controller CMMT-ST. The EMMT-ST uses single-turn or multi-turn absolute encoders (battery-free) and OCP single-cable connectors. Combined with the CMMT-ST controller (supporting multi-protocol communication, safe torque off STO, and weak magnetic speed increase functions), this solution delivers even higher cost efficiency.