Equipment parameters and functions


ESE0104 multi-channel high-throughput electrospinning machine adopts 16-needle channel electrospinning, and 8 needles are one axis, which can realize uniaxial spinning or biaxial continuous spinning, and realize simultaneous Z multi-sixteen component spinning; Adjustable electrospinning distance; adjustable humidity and temperature; equipped with air intake/exhaust system; large-size observation window, which can observe the spinning process in real time; adjustable injection speed; negative pressure cavity design to prevent organic gas leakage; Fully automatic program control, touch operation, easy to use. Safety design, equipped with running instructions, discharge short-circuit protection, grounding system, emergency stop switch, safety lock, explosion-proof glass, overvoltage and overcurrent protection, etc.


parameter configuration


 


High voltage power supply


(1) Built in the control panel on the right side of the device, the panel displays real-time voltage and current;


(2) 2 power supplies (domestic): adjustment accuracy 0.01kV (DC)


(3) 1 set of positive power supply: 0～+30kV


(4) 1 negative power supply: 0～-30kV


(5) Display mode: digital display


(6) Protection method: current automatic overload safety protection


(7) Control method: knob


sprinkler


(1) 16-pin bolus needle, which can spin 16 groups of samples at the same time;


(2) A quick-release insulating baffle is installed between each needle;


bolus device


(1) It is placed inside the chassis, the direction of the nozzle is horizontal when spraying, and the whole is placed on the translation device;


(2) Filling capacity: 1～20ml syringe;


(3) The bolus speed and bolus stroke are adjustable;


(4) Spray spacing: 50～300mm


Spacing translation component


(1) It is placed at the bottom of the chassis, and the distance between the bearing bolus device moves in translation;


(2) Left and right translation adjustment spacing, with locking device;


receiving device


(1) Flat negative receiver, which can receive 16 samples at the same time


control device


(1) Host: 7-inch touch screen industrial control system, integrated in the chassis panel, finger touch control;


accessories


(1) LED observation light


(2) Exhaust port


(3) Maintenance/use toolbox


safety devices


(1) Power supply overvoltage protection


(2) Power overcurrent protection


(3) Work running warning light


(4) Emergency stop button


(5) Manual key safety lock for spinning chamber door


Dimensions


(1) Dimensions: 117 (W) × 101 (L) × 104 (H) cm, which can be directly placed on the test bench;


(2) Shell material: stainless steel, white painted anti-rust coating, built-in anti-static coating at the bottom of the spinning chamber, corrosion-resistant and easy to clean;


(3) Weight: about 200kg


(4) Power supply requirements: 220V, 50Hz


(5) Rated power: ≤2000W