Lamp exhaust machine
1 Manpower:1
2 High capacity:1200Pcs/H
3 Leybold pumps
4 For U-type, spiral, T4/T5, round tube

lamp making machine--Energy saving lamp exhaust machine

 

A: Specifications:

48 heads, for producing U-shape, semi-spiral, spiral, T4/T5 straight and round tubes.3 seconds per head, 1200pcs/hour, adjustable speedPower supply: AC220/380V 50HZ three phase four wire system, design power 50KW, actual power consumption about 40KW.Mercury filling: automatic external filling; Solid amalgam and liquid mercury both supported and shifted by PC.Cooling: water cooling.Heating: electric heating or gas heating.Electrolyzing: AC constant current source.PC control and operation interface.

B: Main configurations:

 

   1. Center Plate: Japan SKD-11 carburized alloy steel

   2. Translocation cam: airtight BARREL.CAM intermittent rotary

   3. 48 head aluminum main plate: Aluminum alloy-401.

   4. Electromagnetic Vacuum Valve: Japan CKD Stainless Steel Electromagnetic Valve. Electromagnetic Valve and pneumatic cylinder: Taiwan Airtac and Japan SMC parts.

   5. Argon adjustment: Japan TO-760 argon vacuum adjusting valve

   6. German Leybold 5-channel vacuity detecting and alarming system.

   7. Leybold rotary vane vacuum pump

   8. Advantech PC control system.

 

C: System functions:

Automatic tube loading, baking, electrolyzing, vacuumizing, argon filling, mercury filling, automatic tube unloading.Computerized control system and operation interface; Technical parameters of different products setting on PC; Set current and actual electrolyzing current real time display; Operation status automatic display; Faults memorizing and alarming.Japan Shimaden fuzzy control and two-way SCR technology are adopted to keep oven temperature deviation within +/-1°C. Heating head position: #5 to #35.Filament electrolyzing: AC constant current electrolyzing system controlled by PC closed-loop, eliminating the effects of filament cold resistance and contact resistance, electrolyzing head position: #16 to #41.Combination of Leybold rotary vane vacuum pump, roots pump and molecular pump with high vacuity and reliability and reasonable price.Leakage monitoring: German Leybold multi-channel vacuum gauge and vacuum pressure transducer utilized to detect leakage at five positions independently: leak detection at heads #10, #15, #33, vacuity detection before argon filling at head #43, argon pressure detection at head #44. Mercury filling: Wentian unique technique-- mercury rating device, mercury under-filling rate less than 0.3%, accuracy within +/-1.0mg.Amalgam filling device: amalgam filling at head #3; amalgam pills quantity (1-5pcs) to be filled pre-set on PC.Argon sealing in at head #44: quantitative control by two electromagnetic valves; special rating device and PC control ensuring stable argon filling; argon working pressure display on vacuum gauge.Leak detection: leaked tube pressing down and dismissing function to prevent unnecessary electrolyzing.

  11.   Electrify: lamp electrified at head #32, abnormal tube pressing down and dismissing at head #41.