BATCH ORIENTED FIBER COLLECTION EQUIPMENT MF01-009

Oriented fibers can induce the proliferation and differentiation of cells and promote the regeneration of damaged tissue quickly. It can be used to prepare muscle cell scaffolds, nerve regeneration materials, skeletal muscle repair scaffolds, cell tissue repair materials, etc.

PARAMETERS

High voltage power supply: (1) positive high voltage: 0-50kV; (2) negative high voltage: 0-30kV; 

Liquid supply system: (1) The liquid supply system is equipped with two sets of two-channel injection pumps. (2) The  pushing speed is 1-400ml/h; (3) Two groups of liquid supply pumps are independently controlled, which can realize different  liquid supply speed control of two groups of nozzle modules; 

Nozzle system: (1) 32-needle trapezoidal array multi-nozzle; (2) The material can be made of 316 stainless steel; (3) The  maximum width of spinning is 600mm;

Receiving device: (1) Drum speed: 1-2500r/min, speed deviation: ±1%; (2) The receiving platform is made of marble.

Electrospinning technology: electrically charged polymer solution or melt is stretched and refined in high-voltage electrostatic field, accompanied by solvent volatilization or melt solidification, and becomes micro-nano-level fiber, which is deposited on the receiving device to form nanofiber film material with a certain accumulation density.

Features of electrospinning materials: High porosity; Small aperture; High specific surface area.

Application: air filtration, water filtration, battery diaphragm, electrode material, tissue engineering, drug sustained release, drug delivery, dressings, artificial skin,  heavy metal ion adsorption, gas sensor, waterproof and moisture permeable clothing, catalyst, reinforcement, etc.

Polluted waste treatment: heavy metal ion adsorption, acid-base treatment, organic waste gas treatment, organic wastewater treatment, small molecule pollutant adsorption, etc.;

Filtering separation: suspension particles, PM2.5 mask, air filtration, water filter, sifting, oil-water separation, extraction, seawater desalination, etc.;

Biological medicine: air-filtration, drug delivery, dressing, drug extract, tissue engineering scaffold, biological testing,  cosmetics, anti-microbial, artificial organ, enzyme immobilization, etc.;

New energy: organic solar cells, li-ion electrode material, sodium-ion battery material, fuel cell, li-ion battery separator, photocatalytic hydrolysis, etc.;

Electronic information: gas sensors, humidity sensors bioinstrumentation, flexible circuit, microfluidic chip, micro/nanodevice, etc.;

Catalysis: organic wastewater and gas catalytic treatment, photocatalysis, chemocatalysis, etc.;

Defense industry: missile insulation, stealth wave-absorbing, light isolated material, electromagnetic shielding, etc.;

Other: food processing, composite enhancing, antiseptic, waterproof and moisture permeable, aerogel, high temperature insulating, keeping warm, etc.

Common Electrospinning Materials

1. Water solubility
PEO  polyoxyethylene
PVA   polyvinyl alcohol
PVP   polyvinylpyrrolidone

2. Water-insoluble
PVDF  polyvinylidene fluoride
PAN    polyacrylonitrile
PU   polyurethane
PA    Nylon, polyamide
PS   polystyrene
PC  polycarbonate
CA   cellulose acetate
PMMA polymethyl methacrylate
PET Polyethylene terephthalate

3. Biocompatibility
PCL   polycaprolactone
PLA   polylactic acid
CS      chitosan
SA      Sodium Alginate
SF      silk fibroin
HA     hyaluronic acid

Winnie Chan

International Trade Manager

Mob./Whatsapp: +86 18520902852

QQ: 1130008454

WeChat: QingziNano

E-mail: winnie@qingzitech.com

Tel.：+86 757-89956076

Web. : https://www.qingzitech.net/

Facebook: https://www.facebook.com/LeptonChina/

Twitter: https://twitter.com/?lang=zh-cn