Future Trends and Developments in High and Low Temperature Shock Test Chamber Technology

The High and Low Temperature Thermal Shock Chamber has the advantage of large experimental space inside, which is used for material exploration and industrial manufacturers’ batch or electronic and electrical components, automation components, metals, chemical materials, communication components, etc,

Test the degree of its endurance under the continuous transformation environment of instantaneous high temperature and low temperature, and the chemical change and physical damage caused by thermal expansion under the condition of rapidly changing temperature difference during the test.

This test chamber can simulate the instantaneous changing environment between high and low temperatures, and determine whether the reliability and stability performance parameters of the product are qualified. This will provide you with a basis for predicting and improving the quality and credibility of the product.

How to maintain the High and Low Temperature Thermal Shock Chamber:
1. After the equipment weighing and inspection time is over, try to take and place the weighing sample in the off state and ensure that the staff wear dry, safe electricity, and heat-resistant rubber gloves.

2. As for the insufficient cleaning of the equipment, the ground near the equipment and at the bottom web end should be kept clean at all times to prevent a large amount of dust from being sucked into the diesel generator, causing accidents and reducing the characteristics.

3. Refrigeration, as an important part of the test chamber, must undergo a safety inspection every six months to check for any leaks in all air conditioning copper pipes, as well as all functional tee joints and welded joints. If there are any oil stains or leaks, they must be dealt with immediately.

4. When the loading port of the High and Low Temperature Thermal Shock Chamber or taking the inspection weighing sample from the box, the weighing sample should not touch the door and window sealing strip to avoid damage to the window sealing strip or reduce its service life.

5. There is a problem with the internal maintenance of the equipment. During the operation process of the test chamber, the internal sediment needs to be removed first. In work, the room should be cleaned up and down at least once a year. When cleaning, a vacuum cleaner should be used to remove dust from the room.

6. The cooling tower in the refrigeration unit of the equipment must be maintained on time once a month to keep it clean and tidy. Use a wireless vacuum cleaner to remove the dust adhering to the steel wire mesh of the cooling pipe radiator, or use a hard brush or a high-pressure nozzle to blow clean the clean dust after starting. The additional dust in the cooling tower can cause the high voltage cabinet of the refrigeration unit to solve and cause false alarms.

Development of High and Low Temperature Thermal Shock Chambers:
1. Intelligent control system: focus on the development of comprehensive distributed control system DCS, field bus control system FCS with Dynamic Data Exchange function with field bus equipment, programmable control system PLC with organically integrated logic control, motion control, analog control and other functions, advanced efficient engine and its intelligent control system, special control systems required by new energy, new materials, energy conservation and environmental protection and other emerging industries.

2. High end CNC impact and basic manufacturing equipment: Accelerate the implementation of major scientific and technological projects for high-end CNC impact and basic manufacturing equipment, and strengthen the demonstration application and industrialization process of special research results. Focus on developing high-speed, precision, composite CNC, heavy-duty CNC, CNC special, and large-scale CNC forming and stamping equipment; Heavy forging equipment, clean and efficient casting equipment, new welding equipment, large-scale clean heat treatment and surface treatment equipment, non-metallic forming equipment, new material preparation equipment, high-end CNC systems, CNC functional components, digital tool systems, and measuring instruments.

3. Automated complete production lines: focus on the development of system integration for large-scale ethylene and PTA automated production lines with a capacity of one million tons or more, as well as key automation equipment for large-scale coal chemical industry; Key equipment for large-scale liquefied natural gas production and energy storage automation, as well as large-scale long-distance natural gas transportation systems; Efficient cotton spinning, short process dyeing and finishing automation production line; Complete sets of automated comprehensive mining equipment for large underground coal mines and complete sets of automated equipment for large open-pit mines.

High and Low Temperature Thermal Shock Chamber can be used in the temperature shock test and fast-changing temperature test in a wide range such as aviation, air space, electronic components and material research.

HLST-500D has two separate chambers: high temperature chamber and low temperature chamber.
HLST-500T has three separate chambers: high temperature chamber, low temperature chamber and test chamber.

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.

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