1 Section 1500 Mm Standard Vacuum Glove Box For Lithium Ion Battery Assembly
Overview of glove box:
The glove box has been widely used in lithium battery research and production, physical and chemical research, powder metallurgy, nuclear technology, special welding, OLED and PLED research, catalyst research, pharmaceutical industry, material processing, special lamp research and development and production, fine chemical, metal organic, polymer materials and other industries.
glove box design beautiful, compact structure, fine workmanship;Stable operation of equipment, continuous long-term operation;Automatic control, simple operation, low maintenance cost.
glove box is mainly composed of glove box body, size transition cabin, circulation purification system, PLC control system, vacuum system, display system, measurement system, etc.
1, the box body
1.1,size: two glove boxes of 1520mm (length) ×900mm (height) ×750mm (bottom width) are connected by a t-shaped transition cabin in the middle.
1.2 material: all stainless steel structure (Type 304), thickness 3mm.
1.3 glove mouth: diameter: ∅220mm, hard aluminum alloy material, after anti-corrosion treatment.
1.4 gloves: American North, caliber 8 inches, thickness 0.4 mm, butyl rubber material.
1.5 window: inclined operating surface, detachable 8 mm safety toughened glass front window, wear resistance, corrosion resistance, good light transmittance, seal ring with 3/8 inch thick OMEGA seal ring.
1.6 certain positive and negative pressure (-12mbar -12mbar) can be maintained when used.
1.7 the cabinet is equipped with anti-reflection lighting energy-saving lamps with soft light.
1.8 one porous power strip is preset in the box (power supply: 220V±10% 50Hz±10%)
1.9 the cabinet is equipped with several standard kf-40 interfaces for easy access to liquid, gas and signal.
1.10 there are 2 shelves in the box.
1.11 bracket: casters included, 950mm high.Casters have the functions of leveling, moving and fixing.
2. Transition cabin
2.1 shape: T (304 stainless steel), connected with glove box, controlled by valve.
2.2 size: 360 mm diameter, 600 mm long transition tank, piston, transition for slide tray, polishing, case a small transition tank, the other set specifications for: Ф 100 mm x 300 mm.
2.3 pallet: stainless steel 300mm ×450mm, free to move and extend (large transition cabin configuration).
2.4 vacuum degree: ≤ -0.1mpa (large and small right transition tanks require the vacuum belt display), the vacuum pressure gauge is selected from Germany .
3. Control system
3.1 methods: including self-diagnosis, power failure and self-starting features, with pressure control and adaptive functions.Automatic control, circulation control, password protection, vacuum chamber control with LCD display.Control unit adopts German Siemens PLC touch screen, operation menu optional: Chinese.
3.2 pressure control: control the pressure of the cabinet and transition cabin at a certain set value.
3.3 foot pedal: can control the pressure of glove box, easy to operate.
Ii. Selection and configuration of glove box and main technical indexes
|
NO. |
Configuration |
scope |
error |
environment |
Display |
|
1 |
Water analyzer |
0-1000ppm |
±1% ppm |
－10℃—50℃ |
PLC |
|
2 |
Oxygen analyzer |
0-1000ppm |
±1% ppm |
－10℃—50℃ |
PLC |
4. Circulating purification system
4.1 control: water, oxygen <1ppm, designed purification column absorption capacity: water 1.3kg oxygen 30 liters.
4.2 adjustment device: PLC touch adjustment (heating, extraction, purification, regeneration), the whole process without human monitoring.
4.3 working gas: N2 or Ar (gas cycle).
4.5 circulating fan: German Siemens high-speed variable frequency fan, flow rate 0-100m3 / h, microprocessor control, pressure tested stainless steel device.
4.6 single purification column: German BASF deoxidizing material, American UOP highly effective water absorbing material.
4.7 cleaning valve: Burkert, Germany, fully automatic electropneumatic valve.Modular design.
4.8 filter: high efficiency filter with 0.3 micron aperture filter mesh according to HEPA standard.
3. Solvent filtration systemIn order to prevent the influence of organic solvents on the purification column, the bypass system is integrated into the glove box system, which can effectively remove the volatile solvents from the system.
