Spray tower

The built-in glass nozzle is placed inside the spray tube, and the spray is guided through the tower tube and dispersed into the test chamber through the cone disperser.

Spray regulator

Adjust the quantity of spray by increasing or decreasing it. The preheating tank of salt water is at the bottom of the spray tower. Its salt water is injected into to tank from refill bottle. The water level is controlled by float ball automatically. Drain outlet for cleaning is stuck by silicone cork at the bottom of the tank.

Collector

The spray from the spray nozzles will fall into a 80cm2 V-shape container in free fall way and will be led to measure cup by tube.

Rack

The rack is made of plastic-steel. The maximum rack load shall be 2kg for single lading point or 10kg for scattered lading points.

Heating tank

The U-shaped heating tube is equipped with a heating tank for the test chamber, which is used for heating water to keep the temperature in the test chamber stable, and its function is heating and heat preservation.

Metering tube

Collect the spray volume for each test.

Water-sealed tank:

A 5cm wide water tank around the transparent acrylic cover is sealed with water to prevent salt spray from leaking.

Saturated air pail

It is placed inside the control box, and its function is to heat and humidify the air through this pail, so that the air reaches the saturated humidity and sprays.

Test inlet

Automatically replenish the salt solution of the brine preheating tank.

Chamber cover

A roof-like transparent top with 100º angle which cover the machine testing body and unify it.

Adjust press valve

This valve is used to adjust the spray pressure. It can only be adjusted when the spray switch is turned on and the machine is operating normally (test conditions 1Kg / cm²)

Pressure meter

It shows the pressure of the air from the saturated-air pail to the

nozzle (testing pressure: 1kg/cm2)

Exhaust pipe

The diameter of the exhaust pipe is 48mm. The spray in the chamber is discharged through this hole. When testing, it is best to connect a hose to lead the spray to the outside. Do not block or have water accumulation.

Chamber drain valve

The red ball valve is equipped with a 4-point PVC water pipe. This valve is opened when the chamber water is dirty and the chamber water needs to be replaced.

Test chamber temperature controller

Control the temperature in the chamber according to standards, the temperature of the chamber is controlled at 35 ℃.

Saturated-air pail temperature controller

Control the temperature in the saturated-air pail, another safety protection device, the temperature safety set value is 5 ° C higher than the actual temperature. (Located in the control box)

Timer

Set testing time from 0.1s to 9999hr and stop the machine when the time expires.

Salt water spray test

35℃ for test chamber controller and 47℃(40℃-50℃)for saturated-air pail controller.

Corrosion-resistant test

50℃ for test chamber controller and 65℃(60℃-70℃)for saturated-air pail controller.

Power switch

Illuminated rocker switch. Control the mains of the whole machine.

Operation switch

Illuminated rocker switch. Control the water-heater tank and the heater system of saturated-air pail.

Timer switch

Illuminated rocker switch. Control the power of timer.

Spray switch

Illuminated rocker switch. Control the spray system.

Defogger switch

Illuminated rocker switch type. Control the defogger system and get rid of the salt spray inside the box.

Chamber water shortage lamp

The light will be turned on and the operation will be stopped when the water level in the chamber is lower than the limit.

Pressure water shortage lamp

The light will be turned on and the operation will be stopped when the water level in the saturated-air pail is lower than the limit.

Lack brine lamp

The light will be turned on and the operation will be stopped when the water level of preheating tank of salt water is lower than the limit.

A:

B:

1.Test chamber

8.Compressed air inlet

2. Manual water filling place for pressure pail

9.Exhaust

3.Metering tube

10.Power supply 230V

4.Brine inlet

11.Chamber drainage valve

5.Control plane

12.Cover support frame

6. Adjust press valve

7.Control box door

Model

HH0813D

Inner chamber size (mm)

2000x800x600mm(W*D*H)

Outer chamber size (mm)

2300x1100x1400mm(W*D*H)

Test chamber temperature

Salt water test method (NSS ACSS AASS)35℃±1℃/ corrosion resistance test method(CASS)50℃±1℃

Pressure barrel temperature

Salt water test method(NSS ACSS AASS)47℃±1℃/ corrosion resistance test method(CASS)63℃±1℃

Salt concentration

The concentration of sodium chloride 5% or the 5% concentration of sodium chloride add 0.26g per liter of copper chloride (CuCl2 2H2O)

Compressed air pressure

1.00±0.01kgf/cm²

Spray amount

1.0~2.0ml/80cm²/h (collecting at least for 16 hours, take the average)

Relative humidity of testing chamber

More than 85%

Acid value PH

6.5~7.2 3.0~3.2

Spray mode

Programmable spray (including continuous spray and intermittent spray)

Meet the standards

JIS, ASTM, CNS

Power supply

230V, 60Hz