Китайское производство водонепроницаемое оборудование для испытания на стойкость к ветру и

Product overview:

The physical performance test of building curtain wall includes air tightness, water tightness, wind pressure resistance

and interlayer deformation performance test. It can also expand the three tests of wind carrying debris, dynamic water

tightness and thermal cycle test.

Executive standard:

GB / T 15227-2019 test methods for air tightness, water tightness and wind pressure resistance of building curtain walls

GB / T 18250-2015 grading and testing method for interlayer deformation performance of building curtain wall

GB / T 21086-2007 building curtain wall

JGJ102-2003 technical code for glass curtain wall engineering

Technical parameters:

Model and specification:

Product features:

1. We have a deeper understanding of the standard and a higher degree of fit and foresight to ensure that the equipment

can meet the standard in 5-8 years. We control the wind pressure through the frequency converter system to ensure that the

pressure of the system is stable and the adjustment is fast, and provide the necessary test conditions for accurate

detection.

2. The four properties control system adopts our own patented products, which can be upgraded and used for both laboratory

testing and on-site testing. The anemometer is imported from Austria; the anemometer is the core component imported from

the United States; the displacement gauge is a capacitive grating displacement gauge with an accuracy of 0.01mm, and the

WiFi data transmission module developed by our company is installed. The fan is GDG high pressure fan developed by our

company. The box design adopts the same structural form of the National Center.

3. The patented technology of servo motor and universal ball with unique invention patent can be used for the latest

standard three-dimensional deformation detection, and our unique patented technology can facilitate the experimental

process.

4. The spray mode can be internal spray or external spray. The internal spray box has its own water tank to realize

circulating water; the external spray system can also be used for European standard and American standard detection.

Spray system can adjust the amount of spray water to meet the needs of different regions and different standards.

5. The nozzle imported from the United States and the super thick box design are adopted to ensure the distance between

the nozzle and the test piece and to form a continuous, stable and uniform water curtain on the outer surface of the test

piece.

6. Two or more mounting frames can be selected for medium and small static pressure boxes according to specific conditions.

7. Reaction frame can be selected to prepare for point supported curtain wall.

8. The box structure adopts large thickened channel steel to ensure the good compression resistance of the box, and a

unique air tight detection door is designed on the side of the box to ensure the accuracy and reliability of air tight

detection; the box and water tank are treated with rust prevention.

9. The static pressure and fluctuating pressure of the system are automatically controlled by the computer, and the data

are collected and stored in real time, so that the data will not be lost after power failure.

10. The power consumption changes with the pressure demand. The water tank is provided for circulating water, and the

equipment is energy-saving and environment-friendly.

11. The advanced data processing system can automatically analyze and process the test results, and output the test report

timely and accurately.

12. The report and original record are processed by Microsoft Word, and the user can modify the format by himself. The

report format of national construction engineering quality supervision and inspection center is attached in the software

for reference.

13. The special software for measurement and control is programmed with Windows 8 / 10 platform and VB / VC by senior

testing personnel. The convenient and flexible man-machine dialogue interface controls the whole testing process.

14. Open Access database management, with strong compatibility, can achieve seamless connection with any management

software interface.

15. The test can be done manually under the control of computer to meet the requirements of non-standard testing.

16. The equipment is perfectly compatible with the dynamic water tightness, thermal cycle, wind resistance and debris

detection performance test, and has provided many important first-hand test parameters for the scientific research of

local construction research institutes, building materials institutes and colleges. And it can provide hardware support

for future research.

17. The fan, control and collection part of the equipment can be upgraded to the form of container, and the field test of

the three properties of the curtain wall can be realized by cooperating with the external spray system, which can meet the

test method of the existing curtain wall or curtain wall in the future.