Large scale walk-in artificial environment simulation laboratory

NegotiableUpdate on 07/26

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

This test system is a comprehensive and multifunctional climate simulation test equipment that can simulate natural environments such as temperature and humidity, sunlight, rain, salt spray (NaCl, MgCl2, etc.), freeze-thaw and dry wet alternation, corrosion and dry wet alternation in salt solutions, atmosphere, CO2, NOx, SO2 gases, etc. within a certain range, to evaluate the durability of cement (asphalt) concrete.

Product Details

Large scale walk-in artificial environment simulation laboratoryofcharacteristic:

The main function is to simulate one or more climate conditions in a certain space, which can be used for high-temperature drying tests, low-temperature freeze-thaw tests, wet heat cold wave tests, high-low temperature alternating cycle tests, temperature humidity alternating cycle tests, salt spray tests, rain tests, light tests, and tests with salt or chemical substance corrosion of concrete specimens. It provides multiple environmental conditions and different testing methods for test samples, and realizes simulation tests of different environmental coupling, different environmental and load coupling tests, including the integration of climate environment and mechanical load effects, the integration of climate environment and corrosive industrial environment, and fully considers the comprehensive environmental setting of the test, the layout of the load application reaction frame, the loading method under corrosive environment, and equipment protection, etc. Comprehensive factors. This experimental system is based on "engineering application environment simulation and emulation", providing an intelligent environmental simulation testing system for durability performance of engineering materials under various environmental conditions and different testing methods under different engineering application environment conditions.

Large scale walk-in artificial environment simulation laboratoryofSystem composition:

The main components of the laboratory system are: assembled corrosion-resistant laboratory body system, air circulation system, and special gas（CO2、NOx、SO2）Circulating and concentration testing and control system, fresh air system, sunlight system, rain system, humidification system, dehumidification system, refrigeration system, heating system, computer center control system, etc.

ofMain technical parameters:

Studio size: 3500 x 4300 x 2000 (width x length x height) mm (customizable non-standard)

2 Temperature range: -20 ℃ to+60 ℃

3 Temperature deviation: ± 3 ℃

4. Temperature fluctuation: ≤± 1 ℃

5 Salt water concentration: 3-5%

6. Fog particle size: (5-10) um

7. Salt water flow rate: 150-250L/h

8. Direction of artificial rain: vertically downward

9. Load bearing capacity: 2 tons/vehicle x 2 vehicles

10. Test piece size: 2500 × 600 × 500 (mm)

11. Number of test pieces: Two pieces

12. Cooling method of refrigeration system: air-cooled

13. Temperature control method: PID control method

14. Light source: UV lamp (UVA)

15. Distance between the lamp tube and the specimen: 50mm

16. Lamp spacing: 70mm

17. Carbonization test: The concentration is controlled by flow rate and time, and the concentration of CO2 gas is controlled by an imported concentration meter.

18. Power supply: 380V ± 10%, 50Hz, 120KW