The harm of moisture exists in all walks of life, and its impact on the electronics industry is as follows:
1, the crystal or grain semi-finished product is in an open state, thin film field effect transistor -LCD glass substrate is damp and moldy when stacked storage.
2, optical fiber K gold connector, Bonding gold wire material, Leadframe copper and other parts of the metal oxidation.
3, PCB substrate in the reflux caused by explosive exhaust "golden finger" splash tin.
4, IC(including QFP/Ball Grid Array/ CSP) integrated circuits and other components in the storage of internal oxidation short circuit, in the welding of internal micro-cracks, separation and dellamination, external production of "popcorn".
5, nitrogen gas cabinet can avoid the impact of humidity on the electronics industry.

Nitrogen gas tank application:
1, all the need for anti-oxidation process and storage requirements of the warehouse.
2, especially suitable for all users with high requirements for material oxidation protection.
3, LED manufacturing, integrated circuit manufacturing, LCD control panel manufacturing, mounting, etc.
Packing mode of transportation: automobile, door-to-door delivery, responsible for installation. Structure: 5mm anti-riot tempered glass, double door frame structure, smooth and beautiful, with anti-theft door lock, with insurance function, and equipped with a magnetic seal for the refrigerator, to ensure that the box has a good sealing performance. Temperature and humidity sensor Temperature and humidity real-time display, long service life. According to the shortcomings of the traditional nitrogen gas tank to improve, as long as the humidity value is set, you can automatically control the flow of nitrogen, so as to effectively achieve energy conservation and good anti-oxidation effect.

Nitrogen gas tank - nitrogen machine (nitrogen generator) technical specification
First, process overview
The compressed air is provided by the air compressor (screw type), and part of the liquid water and oil in the compressed air is removed by the air storage tank, and then the water, oil and dust in the compressed air are removed by the air treatment system (freeze dryer and precision filter), and the pure and stable compressed air is provided for the nitrogen machine (nitrogen generator), which is the raw material for us to produce nitrogen. Then through the nitrogen machine through the pressure swing adsorption process of oxygen and nitrogen separation, the purity of 98% to 99.999% of the production of nitrogen.
Two, system components
(A), compressed air to provide part
It is mainly composed of screw air compressor and air storage tank.
Air compressor: provides compressed air as the raw material and power of the nitrogen machine.
Air storage tank: store part of the air, stabilize the pressure of the front pipeline, and remove impurities such as water and oil in the middle of the compressed air through the bottom vent valve to reduce the temperature of the air.

     

(2), compressed air purification treatment part
It is mainly composed of freeze dryer and precision filter.
Freeze dryer: forced cooling of compressed air, remove air water, oil and other impurities

Filter: Purify and remove oil, water and particle impurities in the compressed air.

(3) Nitrogen gas tank nitrogen supporting nitrogen machine (nitrogen generator) part
It is mainly composed of, adsorption separation tower, electrical control, valve fittings, nitrogen buffer tank and instrument.
Adsorption separation tower: carbon molecular sieve, using carbon molecular sieve as adsorbent, compressed air as raw material, the use of pressure swing adsorption process, two towers work in turn to obtain nitrogen.
Electrical control: control the process of nitrogen production, showing the purity of nitrogen production.
Valve fittings: accept the signal and control the realization of the nitrogen production process.
Nitrogen buffer tank: stores part of nitrogen, stabilizes pressure, and provides a booster gas source.
Instrument panel: supply pneumatic valve power source, so that the pressure into the pneumatic valve is not affected by the alternating changes of the adsorption tower.
Nitrogen generator model specification table
Model specification: 1-100 nitrogen making machine
Purity: ≥98%-99.999%
Gas production (Nm3/h) : 1-100 (Nm³/min)
Power supply: AC voltage 220v ±10%.
Basic functions: power-on, power-off, high and low voltage protection, overload protection.
Working environment: Temperature 0 ~ +65℃, humidity is not more than 85%, vibration is not more than 0.5g. jpg" style="width: 1080px; height: 1440px;"  />

Nitrogen nitrogen gas tank box structure characteristics
Structure: 5mm anti-riot tempered glass, double door frame structure, smooth and beautiful, with anti-theft door lock, with insurance function, and equipped with a magnetic seal for the refrigerator, to ensure the best sealing performance of the box.
Box material: 1.2mm Baosteel cold-rolled steel plate stamping and bending forming, argon arc precision welding, box spraying before oil, rust removal treatment, internal and external surfaces are electrostatic spraying, to ensure that the surface coating will not fall off or aging.
Special requirements: The middle vertical beam of the door is a movable structure, which is convenient for customers to put their products into.
Easy to move: the bottom of the box is installed with movable bearing casters, two universal, two with brakes.
Anti-static function: the surface resistivity is between 10 to the power of 6 -10 to the power of 9 ohms, and is equipped with anti-static casters and electrostatic ground wires to ensure the overall anti-static product.
Lighting in the box: The box is equipped with high brightness LED lights, especially for the anti-static cabinet, the box is dark, installed with lights, can be the most convenient access to items.