Before using the vertical cold and hot shock test chamber, it is necessary to install and debug it first. Place the test chamber in a well ventilated, dry, and vibration free location. Connect the power supply of the test chamber and check if the electrical system of the equipment is functioning properly.
Vertical thermal shock test chamber structure material
| Inner box material | Stainless steel plate (SUS # 304) Korea Pu Box |
| outer box material | baking paint |
| Insulation material | Polyurethane foam and fiberglass (flame resistant and fire-resistant) |
| door of the box | single door |
| sample holder | Stainless steel SUS304 # adjustable spacing for 2 sets of storage tracks and 2 grid storage racks. Each layer can bear a weight of 20kg. The position of the sample rack can be adjusted up and down as needed. |
| seal | The door of the test chamber is sealed with silicone rubber strip, which is resistant to high and low temperatures, aging and has good sealing performance |
| caster | The bottom of the machine is equipped with 4 sets of high-quality fixed universal movable wheels (easy to move) and a flat water foot cup (to adjust the balance of the body) |
| Manufacturing characteristics | 3D full parameter modeling, intelligent and efficient; Before manufacturing, PC virtual assembly will be carried out to ensure complete functionality and no design omissions; Motion simulation and stress analysis to ensure the rationality of the design. |
| Channel modularization - ensuring manufacturing consistency and stable batch performance |
| Joint treatment - Imported high and low temperature resistant sealant from Japan and added stainless steel pressure strip sealing treatment to ensure that the equipment does not deform and the structure does not leak air after long-term use. |
| 3S Manufacturing Management Process - Manufacturing in the factory according to fixed scientific processes to ensure high efficiency and stable quality; Avoid making at the customer's site as the production process cannot be guaranteed, resulting in unstable performance. Welding and gluing process pictures |
Vertical thermal shock test chamberWhen using, it is important to pay attention to the following details:
Equipment installation and debugging
Before starting to use, it is necessary to install and debug it first. Place the test chamber in a well ventilated, dry, and vibration free location. Connect the power supply of the test chamber and check if the electrical system of the equipment is functioning properly. Next, open the control panel of the test chamber and set the test parameters, such as temperature range, temperature change rate, test time, etc. Perform device self inspection to ensure that all components of the device are functioning properly.
Sample preparation
Before conducting the thermal shock test, the sample needs to be treated to some extent. Clean the surface of the sample to ensure that there are no impurities such as dust, grease, etc. According to the testing requirements, fix the sample to prevent displacement or damage during the testing process. It is also necessary to label the samples so that the corresponding samples can be quickly found after the experiment is completed.
Experimental operation
When conducting cold and hot shock tests, the following steps need to be followed:
(1) Place the sample in the test chamber and be careful not to block the air duct to avoid affecting the test results.
(2) Close the door of the test chamber and ensure that it is well sealed.
(3) Set test parameters, such as temperature range, temperature change rate, test time, etc.
(4) Start the test chamber, observe the operation of the equipment, and ensure that the equipment is working properly.
(5) During the experiment, the status of the sample can be observed through the observation window of the test chamber. If there is any abnormal situation, the experiment should be stopped immediately.
(6) After the experiment is completed, open the door of the test chamber and take out the sample, taking care to avoid burns.
Equipment maintenance and upkeep
To ensureVertical thermal shock test chamberThe normal operation and service life require regular maintenance and upkeep. Specific measures include:
(1) Regularly clean the interior of the test chamber to remove dust, grease, and other impurities.
(2) Check the electrical system of the equipment to ensure that the wires, plugs, and other components are intact and undamaged.
(3) Check the refrigeration system of the equipment, such as compressors, condensers, evaporators, and other components, to ensure their normal operation.
(4) Check the heating system of the equipment, such as heaters, fans, and other components, to ensure that they are working properly.
(5) Regularly calibrate the equipment to ensure the accuracy of the test results.
Safety precautions
When using, the following safety precautions should be taken into account:
(1) Operators should possess certain electrical knowledge and operational skills, and non professionals are strictly prohibited from operating equipment.
(2) During the operation of the equipment, it is strictly prohibited to touch the high-temperature parts of the equipment to avoid burns.
(3) When repairing equipment, the power should be cut off first to ensure that the equipment is in a shutdown state.
(4) Set up clear safety warning signs around the equipment to remind other personnel to pay attention to safety.
