High-Quality Laboratory Vacuum Glove Box for Lithium Battery Research

• After-sales Service: 1 Year
• Certification: CE
• Warranty: 1 Year
• Box Inner Dimensions: L1800mm*W750mm*H900mm
• Outer Surface: Spray Paint, White
• Material: 304 Stainless Steel
• Model NO.: TOB-TGB-3600
• MOQ: 1set
• Transport Package: Carton
• Specification: Customised
• Trademark: TOB
• Origin: China
• Production Capacity: 10000 Set/Month

Product Description

High-Quality Laboratory Vacuum Glove Box For Lithium Battery Research

1. Equipment Model
Universal(3600/750/900)
Four stations, 1800 double stations on the left are connected to 1800 double stations on the right through T-shaped bin, single-sided operation, independent cabinet single column purification unit, PLC control and touch screen operation, vacuum pump, bracket are integrated on the left and right sides, and a closed box is provided with inclined operation surface and removable safety glass front window.
Under the standard condition, i.e. constant temperature of 20 ºC, a standard atmospheric pressure, 99.999% inert gas source, and the water oxygen index is less than 1 ppm.

2. Fuction

1. Closed cycle

The inert gas in the glove box is closed and circulates through the circulating fan and purifier to continuously remove water and oxygen

1. Automatic control regeneration

The deaeration material can be regenerated, and the regeneration process is controlled by the program

1. Automatic cleaning

The atmosphere in the glove box is replaced by an automatically controlled cleaning valve

1. Box pressure control

The pressure in the glove box is automatically controlled by PLC, which can be set freely, and the system can automatically protect the pressure beyond the range of + / - 12mbar

1. Automatic control of vacuum pump

The vacuum pump starts automatically when the system requires it

3. Basic configuration

1. Two 304 stainless steel boxes, 1800mm length, connected by T-shaped bin in the middle, acid resistant, 3mm in thickness
2. 1 large transition tank made of stainless steel, 360mm diameter, 600mm length, three doors, located in the middle of two boxes
3. One T-shaped small crossover cabin made of stainless steel, with diameter of 150 mm and length of 800 mm, extending to the left and right sides of glove box by 100 mm, three doors, located in the middle of two boxes
4. Two large transition tanks made of stainless steel, 360mm in diameter and 600mm in length, are respectively located on the left and right sides of the glove box, and the right large compartment has heating function. The temperature range is 25-200 ± 1 ºC.
5. Two small transition tanks made of stainless steel, with diameter of 150 mm and length of 300 mm, respectively on the left and right sides of the glove box
6. 2 front windows with 4 glove openings
7. 4 pairs of butyl rubber gloves
8. 2 sets of lighting system
9. 2 power lines in the box
10. 16 spare kf40 interfaces
11. Two high performance circulating fans 90m3 / h
12. 2 vacuum pumps, RV8
13. 2 sets of water analyzers
14. 2 sets of oxygen analyzer
15. 2 sets of organic solvent adsorbers
16. Bracket casters
17. Foot switch

4. Key components Original
 

Parts	Origin
Vacuum Pump	EDWARDS (UK)
Circulating Fan	DARGANG (Taiwang)
Water Analyzer	VTI (USA)
Oxygen Analyzer	VTI (USA)
Pressure Sensor	HALSTRUP (Germany)
Butyl Rubber Gloves	Ansell (USA)
Electromagnetic Valve	BURKET (Germany)
Pipe Fittings	LEGRIS (France)
PLC & Touch Screen	SIEMENS (Germany)
Integrated Valve Base	Customized

5. Main parameter
Water oxygen index: less than 1 ppm

6. Specifications
 

Item	Parameter
Glove Box	Two station boxes Material: 304 stainless steel, 3mm thickness Inner surface: stainless steel Outer surface: spray paint, white Box inner dimensions: L1800mm x W750mm x H900mm. Front window inclined window, transparent tempered safety glass, 8mm thick, with protective film Glove port: aluminum material, O-ring seal Gloves: butyl rubber, thickness greater than 0.4mm, diameter 8 ", length 32" Filter: 0.3 micron, 1 gas inlet and 1 gas outlet Shelf: stainless steel, adjustable height Box lighting: LED light, installed above each glass window Interface: 8 spare interfaces, DN 40 KF
T-shaped large transition	T-shaped Large transition Size: diameter 360mm, length 600mm Material: 304 stainless steel Surface: internal surface is polished, external surface is painted (white) Located in the middle of two glove boxes Enclosure Sliding tray: 304 stainless steel Hatch: three doors, anodized aluminum material, thickness of 10 mm, vertical operation, with lifting mechanism Pressure gauge: analog display Control Automatic operation of solenoid valve touch screen
T-shaped small transition	T-shaped Small transition Size: diameter  150 mm, length 800 mm, and the length of the part entering the box is 100 mm Material: 304 stainless steel Surface: the inner surface is brushed and the outer surface is painted (white) Enclosure Cabin door: three doors with movable sliding plate and press button type door opening mode Pressure gauge: analog display
Large transition	Large transition Size: diameter 360mm, length 600mm Material: 304 stainless steel Surface: internal surface is polished, external surface is painted (white) Enclosure Sliding tray: 304 stainless steel Hatch: double door, anodized aluminum material, thickness of 10 mm, vertical operation, with lifting mechanism Pressure gauge: analog display Control Automatic operation of solenoid valve touch screen
Small transition	Small transition Size: diameter 150mm, Length 30 mm, and the length of the part entering the box is 100 mm Material: 304 stainless steel Surface: the inner surface is brushed and the outer surface is painted (white) Enclosure Hatch: double door with movable sliding plate and press button type door opening mode Pressure gauge: analog display
Gas purification circulation system	Two sets of independent purification cabinets, each including: Purification column Function: gas sealing, water and oxygen removal Vessel material: 304 stainless steel Purification material: copper catalyst: 5kg; molecular sieve: 5kg Purification capacity: deaeration: 60L; water removal: 2kg, Water oxygen index: less than 1ppm Circulation system Working gas: nitrogen, argon, helium Circulation capacity: integrated fan flow 90m3 / h Regeneration Operation: PLC automatic control regeneration process Regeneration gas: mixture of working gas and hydrogen, (hydrogen 5-10%) Vacuum pump Specification: 8m3 / h, vane pump, with oil mist filter, air vibration control Valves Main valve: DN 40 KF, electric angle valve Control valve: solenoid integrated valve
Control system	Two sets of control systems, each including: Functions: including self diagnosis, power-off and self starting features, with pressure control and adaptive functions; automatic control, cycle control, password protection; unit control adopts Siemens PLC touch screen. Pressure control: the pressure working pressure of the control box and the transition tank can be set freely within ± 10mbar, and the system will automatically protect if it exceeds ± 12mbar; Foot pedal: control the pressure of the box for easy operation of boosting and reducing pressure
Display system	Siemens PLC touch screen smart 700 is used to display operation status, box pressure, system record, etc.
Vacuum system control	UK Edwards vacuum pump, can be started manually or by PLC with a flow rate of 8m3 / h. It can vacuumize the transition tank and maintain the pressure balance of the tank. The vacuum pump limit vacuum degree is ≤2x10^-1pa
Oxygen analyzer	Measurement range: 0-1000ppm With ZrO2 sensor, the problem of short life of fuel cell and no exposure to air is avoided.
Water analyzer	Measurement range: 0-500ppm platinum electrode structure (P2O5 structure, which can be easily cleaned to the factory level)  It has a wide range of applications, especially for lithium battery manufacturing and metal organic users, the initial state can be restored through cleaning and regeneration procedures, avoiding the problem of one-time pollution or scrap.
Organic solvent adsorber	Place in the box, size: diameter  136mm, height 256mm, 2kg of activated carbon filled, material can be changed quickly, and high purity atmosphere will not be damaged.
HF removal device	Located in a separate purification cabinet Size: diameter 237mm, height 407mm, thickness 0.3mm Material: 304 stainless steel Fill 9kg alumina particles. Connected with the main circulation pipeline, the circulation gas can first flow through the HF removal device to absorb HF in the gas. Controlled by manual ball valve, it can quickly change adsorption materials, and will not damage the circulation atmosphere.

7. Acceptance criteria
Under the standard condition, i.e. 200ºC constant temperature, a standard atmospheric pressure, 99.999% inert gas source, and operating in an empty tank, the water oxygen index is less than 1 ppm.