Dry screw vacuum pump advantages

[Asia Pump Network News] Dry-type screw vacuum pump is mainly used in high-purity vacuum process, high vacuum to adapt to harsh conditions. What are the advantages of dry-type screw vacuum pump? Dry-type screw vacuum pump advantages 1, the working chamber and the screw rotor surface anti-corrosion coating, can adapt to harsh conditions 2, the gas in the pump without compression, suitable for extracting condensable gases 3 , No fuel, no drip 4, simple structure, easy maintenance. 5, was pumping gas directly discharged from the pump body, do not pollute the water, no environmental pressure, gas recovery more convenient. Above is the advantages of dry-type screw pump, in addition, dry-type screw pump can pump gas containing a lot of water vapor and a small amount of dust occasions, the ultimate vacuum higher, lower power consumption, with energy saving, maintenance-free advantages. Extended reading: China Construction Water Exhibition water pump manufacturers rankings ptc exhibition motor top ten brands pump valve pipe fittings Show Information Industry Internet (Xiamen) Technology Co., Ltd. Asia Pump Network Editor: He Duanhui (QQ / WeChat:) http: // mj .liuti.cn / (Service Hotline:)

CO2 Laser Marking Machine`s core optical components adopt US imported parts,US imported CO2 RF laser source, US high-speed scanning galvanometer, these ensure high-speed stability and continuous long hours work, CO2 RF laser source is a gas laser, the laser wavelength is 10.64μm, it`s intermediate infrared, CO2 lasers have relatively large power and relatively high electronic / optical conversion rate. CO2 gas is the working substance of CO2 laser source, CO2 and other auxiliary gas were being filled discharging tube, the gas molecules can release laser while heightening the electrode voltage and generating glow discharge in discharge tube; It will can be laser processing after the releasing laser energy expanded and focused, and then deflected by scanning galvanometer .

Marking software runs on WINDOWS platform, Chinese interface, compatible with AUTOCAD, CORELDRAW, PHOTOSHOP and other software file formats, such as PLT, PCW, DXF, BMP, etc., but also can directly use SHX, TTF font. Design any graphic by computer , easy operation, power is controlled by software, continuously adjustable.

1	Model	ML-CO2-W30	ML-CO2-W150
2	Output laser power	30W	150W
3	laser wavelength	10.64μm
4	Repetition frequency	≤20KHZ	≤100KHZ
5	Marking area	110mm*110mm/650*650mm(optional)
6	Min line width	0.10mm
7	Repetition precision	±0.01mm
8	Overall power	1.2KW	6KW
9	engraving depth	≤3mm	≤8mm
10	Min character	0.4mm
11	Linear speed	≤7000mm/s
12	Power supply	220V/single phase/50HZ/8A	220V/single phase/50HZ/20A
13	Optical path system dimension	1200mmX190mmX200mm
14	Size of control system	600mmX600mmX800mm
15	Cooling system	Air cooling	Water cooling
16	Features	1.High precision marking, fast speed, engraving depth can be freely controlled. 2.The laser power can be applied to a variety of non-metallic products for carving and cutting. 3.No consumables, low processing costs - the operating life of the laser is up to 20000-30000 hours. 4.Marking clear, wear-resistant, carving and cutting efficiency, environmental protection, energy saving
17	Application	Craftwork gifts, furniture, leather garments, advertising signs, model making, food packaging, electronic components, medicines packaging, printing plate, outer nameplate. Suitable materials include wood products, paper, fabric leather, organic glass, epoxy, acrylic, polyester resin and other non-metallic materials.

Carbon Dioxide Laser Marking Machine

Carbon Dioxide Laser Marking Machine,20W Carbon Dioxide Laser Marking Machine,Mini Carbon Dioxide Laser Marking Machine,Carbon Dioxide Fiber Laser Marking Machine

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