Integrated temperature and humidity chamber dry salt
Overview and Purpose :
Integrated temperature and humidity salt dry salt spray chamber to break the traditional concept of the box,in addition to a salt spray test machine functions normally,but also in combination with alternating ( cyclic ) salt spray test function provides a fanatic like corrosion and filiform corrosion other test environment,with a hot air drying, heat, forced drying,salt spray test environment. Compared with the traditional salt box,salt,dry,damp and other products of cyclic corrosion effects more realistic,because the products are in a wet environment, transport,storage, use,therefore, accelerated corrosion test machine should be better tailored to realistically simulate this environment and foreign studies have indicated that : cyclic corrosion corrosion rate with respect to the structure,form very close to the outdoor corrosion, has excellent corrosion and outdoor correlation test and included in common areas of the main testing products are targeted at changing the items under harsh environments such as: auto parts, aviation equipment,building materials,coating Electro,electrical machinery to salt spray,dry heat combined cycle test .
Temp. Humi. Salt Spray Test Chamber/Features:
a.imported high-precision temperature and humidity for the smart touch screen controller, temperature, humidity,dry effectively controlled.
b.poles intake pressure to ensure that the spray pressure is stable.
c.spray tower conical diffuser with salt spray guide and regulate the salt spray uniformity and the Settlement .
d.complete protection ( water,super wet,overload,etc. ) and the device has audio,alarm, shutdown feature.
e.saturated with compressed air spray treatment,the test environment to ensure stable conditions effectively prevent nozzle clogging .
f.equipped with devices running time controller, tired of running time after the automatic shutdown knot .
Body Material :
a.test cell : high-temperature plastic sheet products 8mm HCPVC
b.test tank superstructure : 8mm heat HCPVC plastic sheet products
c.machine shell : Imported PVC sheet products in South 8mm, interlayer made of stainless steel skeleton to reinforce the overall testing machine Firm and carrying capacity.
d.saturated barrel : 3mmSUS # 304 stainless steel,along with the water level indicating device.
e.heater : use customized titanium corrosion resistance heater.
f.blower : Use multiple airfoil strong Japanese Oriental Motor blower .
g.Pump : use the Japanese company Ebara or series of corrosion-resistant pumps ITT .
h.solenoid valve : Japan SMC series.
i.SSR Supplier: Taiwan's Yangming .
j.Controller: Korea ternary
k.refrigeration system : imported French " Taikang " brand air-cooled hermetic compressor group,the United States Comerica R404 environmentally friendly refrigerant .
Test conditions :
By STMB117, GM4298, ISO9227, DIN50021, ASTMD1735, GM4465, ASTMG85 (Annex5), CCTI, CCTII, CCTIV, GM9540P, SAEJ-2334 standard