Considerations for mechanical design of airtightness testing equipment:
1. Functionality: The mechanical system of the designed airtightness testing equipment should be able to achieve the functions of installation, clamping, and sealing of the tested part. The main mechanisms include clamping devices and sealing devices. The clamping device of the test piece fixes the flange of the intake from above to fix its position, and cannot move up, down, left, or right. The sealing device is installed at the front end of the cylinder rod through a polyurethane rubber ring, and seals the contact area between the rubber ring and the measured part by applying a certain force through the expansion and contraction of the cylinder rod.
2. Security: Security refers to protecting the safety of personnel during the operation process. During the operation of the airtightness testing equipment, due to the extremely fast speed of the cylinder, in order to prevent personnel from accidentally operating and causing harm to their bodies, an alarm system needs to be designed and installed during the design process.
3. Economy: When designing, while ensuring that the airtightness testing equipment can meet customer requirements, the cost of each device should also be considered. Therefore, when selecting some conventional parts, standard parts should be selected as much as possible to reduce the development and maintenance costs of the equipment.
4. Material selection: When selecting materials, we need to consider the design requirements of the airtightness testing equipment and the difficulty level of processing comprehensively.
Functionality, safety, and economy are the basic conditions that airtightness testing equipment needs to meet in the design process, and some issues related to material selection, processing, and maintenance should also be considered in the design process.
Suzhou Loho Electronic Technology Co., Ltd. specializes in airtightness detectors, airtightness detectors, leak detectors, airtightness leak detectors, airtightness testers and other equipment. They are widely used, have fast detection speed, and are suitable for sealing, waterproofing, airtightness, leakage and other fields. Welcome to inquire by phone: 189-1262-8676
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