Product overview of salt spray testing machine:
Salt spray test chamber is a kind of environmental test which is mainly used to test the corrosion resistance of products, metal materials and automotive accessories by artificial simulation of salt spray environmental conditions created by salt spray test equipment.
Compared with the natural environment, the salt concentration of chloride in the salt fog environment can be several times or dozens of times of that in the general natural environment, which greatly improves the corrosion speed and shortens the time of the salt fog test.
Structure characteristics of salt spray testing machine:
1. Use materials
A. use light grey impact resistance of PVC board testing machine enclosure, thickness 5 mm, durable temperature at 85 ℃.Taiwan South Asia.The thickness of edge surround solid reinforcement is 10mm, and the structure is firm.
B. The seal of the laboratory cover is made of PVC impact resistant plate, with a thickness of 5mm, which can be used at high temperature without distortion.Edge inside and outside double thickness, to prevent long-term high temperature distortion.The thickness of 15 mm
C. Hidden one-piece refill bottle, easy to clean and easy to operate.
D. SUS#304 stainless steel anti-high pressure drum is adopted for the saturated air drum with good insulation effect (taizhan electric heating in Taiwan)
E. The test sample placement table is made of 8mm temperature-resistant ABS board, which has strong bearing capacity. The test sample placement table is made of plane dividing formula, which can be adjusted at any Angle.(can be customized according to customer product requirements)
2. Spray system
A. Adopt Bernoulli principle to absorb brine and then atomize, the degree of atomization is even, no blocking phenomenon of crystallization, can ensure the standard of continuous testing
B. Nozzle: it is made of special glass nozzle, which can adjust the size of the spray amount and the spraying Angle
C. The spray volume is adjustable from 1 to 2ml/h (16 hours of testing is required by the ml/80cm2/h standard).The measuring cylinder is installed with built-in, the appearance is beautiful and neat, the observation is convenient, and the installation space of the instrument is reduced
D. Spray mode: continuous spray
3. Air supply system
A. The first section is adjusted as 2Kg/cm2, and the imported air filter is equipped with drainage function
B. The second stage is for precision adjustment of 1Kg/cm2 and 1/4 pressure gauge, indicating precision and accuracy
4. Heating system
A. Adopt the direct heating method, the heating speed is fast to reduce the standby time, when the temperature reaches, the automatic switching constant temperature state, the temperature is accurate, less power consumption.Pure titanium heating pipe, acid and alkali corrosion resistance, long service life
5. Control system
A. laboratory, pressure barrel temperature controller adopts LCD type dual characters, with functions of microcomputer automatic calculations, control of error of plus or minus 1.0 ℃ (Japan send two bond).Circuit board through moisture-proof and anti-corrosion treatment, high precision, long life
B. laboratory heating tank use liquid expansion safe temperature controller 0 ~ 120 ℃ (1) the Italian EGO
C. LCD digital display time controller, power failure memory function 0.1s ~ 999hr(one OMRON from Japan)
D. Time integrator 0 ~ 99999hr (1 VEMER from Italy)
E. relays (Japan OMRON 1 group)
F. Warped plate with light switch, which can work for 25,000 times continuously
GB/T 10587-2006,GB/T 10125-1997,JIS-D0201,H8502,H8610,K5400,Z2371
Test chamber capacity (L)
NSS.ACSS 35°C±1°C/CASS 50°C±1°C
NSS.ACSS 47°C±1°C/CASS 63°C±1°C
Test chamber size
Max volum of test liquid (L)