How you can fix issues in Salt Spray Chambers

The salt spray corrosion test chamber measures the product’s resistance to salt spray corrosion as well as the material’s and its protective layer’s salt spray corrosion resistance. The product is appropriate for testing the protective layer of parts, electronic components, metal materials, and industrial products’ resistance to salt spray corrosion.

The anti-corrosion properties of all material surfaces that have been painted, coated, or electroplated are tested in a salt spray test chamber. Basic salt spray test chambers adhere to international standards such as ASTM, ISO, IEC, and others. LISUN salt spray testing machines are very competitive due to their dependable performance, prompt delivery, and excellent service.

Salt Spray Corrosion Test Chamber
In order to test a salt spray corrosion sample’s corrosion resistance, reliability, and other factors, a salt spray test chamber is used. And it works and creates tests using chemical principles, which are expressed as follows. To begin, compressed air will be used to spray the corrosive solution into a mist system that will surround the test sample in the test case.

The second tenet is that tests may be circular or continuous. In addition, the longer it takes for a sample to show signs of corrosion resistance, the better the sample’s corrosion resistance is characterized in the Corrosion Resistance Salt Spray Test Chamber and Salt Spray Fog Corrosion Testing Equipment. Last but not least, the salt mist corrosion test box’s technical information.

How are Salt Spray Chambers Installed?
We will discuss how to install the components of the salt spray fog corrosion testing apparatus. Before connecting the air pressure pipe, please first connect the electricity to the air compressor and salt spray box. If the low water level on the panel is not removed, add clean or distilled water to the input of the tank and behind the box so that it can move normally. As illustrated on the front page, the connection between the exhaust and drain pipes is complete, and the indicator is open to the left. To stop salt mist leaks, add water from the sink to the pad position.

Automatically fill the laboratory spray tower with salt water to allow water to flow to the saline spray tower by pouring salt water into the salt supplement carrying bottle. Fill the wet ball cup with water, then insert the gauze end into the wet bulb cup after covering the wet bulb thermometer with the gauze. Set the test film or specimen on the frame at the appropriate angle for the required standard slicing; for example, a standard test film measuring 130 x 70 (mm) can be sloped at 15 or 30 degrees.

Turn on the power source, press the key, raise the pre-temperature, and raise the temperature to the desired level. To prevent breakage, cover the test cover and position it carefully. To time the designated time, press the timing button. Turn off in the proper order after the test is finished. Please use the functional anomaly judgment table treatment if there are any anomalies in the experiment.

Potential issues in salt spray corrosion test chambers and their solutions
The laboratory is not able to rise to temperature that was set
The test room temperature controller’s temperature setting is too low, the safety protection switch in the lab is set too low, a broken heating system, failure of an electromagnetic relay and a controller error are possible causes.
This issue can be fixed by adjusting the thermostat to the appropriate temperature, affirm the desired temperature on the safety switch and by having the door repaired and letting the maintenance crew know.

The saturated barrel temperature cannot rise to the set temperature
Causes of the problem include a faulty heating system, a faulty electromagnetic relay, a faulty saturation barrel temperature controller, a faulty saturation bucket safety switch, and a faulty controller. Setting the safety switch to the desired temperature after first setting the temperature controller to the desired setting can be a possible solution.

Insufficient fog
Causes of the problem include a too-low spray regulator setting, a blocked glass filter in the preheating tank; and a too-low pressure setting. Clean the glass filter, raise the spray regulator, and set the pressure regulating valve to 1 to 2 kilograms per square centimeter can help solve the problem.

Insufficient water level
The reason behind it is that too little water is present. Treatment includes verifying that there is enough water in the test chamber or saturated tank.

Compressed air
The malfunction’s root cause is the air compressor has a self-defense mechanism. Use as usual without interfering with the test procedure for treatment.

Can’t spray
Source of problem can be failure of the solenoid valve, failure of the electro-magnetic contactor, the air compressor is not running, the main switch of the air compressor outlet is not open, the pressure gauge is broken or the pressure is too low, and the pressure gauge is faulty.

Can’t run
Failure may be due to the power supply cut off when the water level in the heating tank is too low. Treatment strategy includes restoring the heating tank’s water level to its pre-treatment state.

Thermostat
The temperature controller and temperature detecting rod are at fault, which is the root of the problem. You should notify the maintenance firm to fix the door as a treatment strategy.

FAQs
What characteristics do salt spray corrosion test chambers have?
temperature display and control unit, Measurement and control of salt fog, routine or infrequent salt spraying, clear lid for seeing samples, Standard casters and holders, hydrostatic hood seal, and standard sample holders.

How many different techniques can be employed to decipher the findings of salt spray testing?
The Salt Spray Test Method’s findings can be broken down into three categories:
1. Rating
2. Corrosion appearance evaluation and
3. Weighing.

Lisun Instruments Limited was found by LISUN GROUP in 2003. LISUN quality system has been strictly certified by ISO9001:2015. As a CIE Membership, LISUN products are designed based on CIE, IEC and other international or national standards. All products passed CE certificate and authenticated by the third party lab.

Our main products are Goniophotometer, Integrating Sphere, Spectroradiometer, Surge Generator, ESD Simulator Guns, EMI Receiver, EMC Test Equipment, Electrical Safety Tester, Environmental Chamber, Temperature Chamber, Climate Chamber, Thermal Chamber, Salt Spray Test, Dust Test Chamber, Waterproof Test, RoHS Test (EDXRF), Glow Wire Test and Needle Flame Test.

Please feel free to contact us if you need any support.
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