The constant temperature and pressure water supply and labeling test bench is designed and customized according to the customer's on-site layout and specific requirements. It is suitable for testing water used in water purifiers and provides a continuous supply of test water with constant temperature and pressure for evaluating the overall energy efficiency of water purifiers. The self-developed testing system, coupled with a 7-inch touch screen, enables real-time monitoring and control of water temperature, water intake, water output, water level, and output pressure in various water tanks.

  2. The PLC controls the electric valves of each water tank to switch between continuous water supply and constant pressure water supply modes. Each workstation features water level display, automatic water replenishment, and water shortage alarm display functions, and can be automatically switched and used through the system program.

  3. Composed of 8-way insulation/PE water tank, constant pressure water supply device, constant temperature/constant pressure system (separately equipped), and main control system.

  4. The entire system testing is controlled by the PLC main controller, which completes a series of tests for the entire system within the existing test room. The PLC central control platform is used to control the operation indicator lights for the supporting work of the testing system, automatically detecting the operation status of each major system. Therefore, test data can be exported via USB.