-
E-mail
2262883021@qq.com
-
Phone
15010532497
-
Address
No. 17 Huanke Middle Road, Zhongguancun Science and Technology Park, Tongzhou District, Beijing
Product Categories
- Pipeline Corrosion Leakage Magnetic Scanning Detection System
- Emission particulate matter weighing test chamber
- Shotgun bag impact testing machine
- Wire and cable height gauge
- Silicone adhesive UV irradiation test chamber
- Heat transfer coefficient using a heat flux meter
- Digital electronic Brinell hardness tester
- Hollow glass dew point meter
- Four property testing equipment for building curtain walls
- Ultra thin glass thermal conductivity tester
- Glass fragment exposure machine
- Specific heat storage coefficient tester
Beijing Times Zhongke Instrument Equipment Co., Ltd
Introduction to Four Characteristics Testing Equipment for Building Curtain Walls
NegotiableUpdate on 03/31
- Model
- Nature of the Manufacturer
- Producers
- Product Category
- Place of Origin
Overview
Introduction to Four Performance Testing Equipment for Building Curtain Walls: Used for physical performance testing of building curtain walls, including air permeability testing, rainwater leakage testing, wind pressure deformation testing, and in-plane deformation testing. The dynamic wind pressure control system adopts fully automatic control technology combining electric intelligent valves and frequency converters.
Product Details
Introduction to Four Characteristics Testing Equipment for Building Curtain Walls【 Main Features 】
1. Adopting a four valve mechanism to control the air supply power device ensures stable pressure during air permeability testing, providing necessary testing conditions for accurate detection and saving energy.
2. Using high-precision frequency converters to control the accuracy and fluctuation time of pressure.
3. The box is equipped with riot lights to facilitate the observation of water leakage or seepage during the water tightness testing process.
4. The use of parallelogram mechanisms for detecting in-plane displacement is a national arbitration detection method.
5. Rainwater spraying adopts external spraying method, circulating water treatment, and water tank anti-corrosion treatment. Water droplets meet the moderate rain standard and can be sprayed as a uniform water curtain, with a water volume that meets national standards.
6. Adopting an automatic control system, the entire system is operated through a computer, including the start of fans, the start of water pumps, the opening and closing of valves, etc.
7. The experimental control system can be automatically controlled by computers and manually controlled by humans. The testing software has automatic detection, automatic collection, automatic generation of test results and actual test curves, and automatic issuance of test reports and original records. It has two report formats, which can be customized in Word or used in our center's report format.
8. The software can record the detection status in real time, and the test data has an automatic power-off saving function. That is, if the test process is suddenly interrupted, the detected data will also be saved in the database, and a report can be automatically generated based on the existing data.
9. Open Access database management has strong compatibility and can seamlessly connect with any management software.
10. Under the self weight of the curtain wall, the in-plane deformation of the horizontal frame shall not exceed 5mm.
11. The external deformation of the installation cross frame under the maximum test wind load is less than 1/1000 of its span.
12. Under the maximum detection pressure difference, the deformation of the installation frame does not affect the performance of the curtain wall. The in-plane deformation of the hanging part under the gravity of the curtain wall shall not exceed 5mm.
13. Airtightness testing: additional air permeability testing for positive and negative pressure, air permeability testing for fixed parts, and pressure rise and fall testing for total air permeability. The entire pressure control process takes about 40 minutes.
14. Water tightness testing: pressurization speed: 60Pa~120Pa/s, the entire process takes 40-60 minutes.
15. Wind pressure resistance testing: The entire process takes 10-20 minutes.
6x9m curtain wall scheme
Introduction to Four Characteristics Testing Equipment for Building Curtain WallsMain technical indicators
1. Maximum size of testable piece (width x height): 6m x 9m
2. Wind resistance performance:
(1) Pressure difference: ≥ ± 5000Pa
(2) Displacement gauge range: 0-80mm, accuracy: ≤± 0.1mm
3. Air permeability performance: Anemometer range: 0~20m/s, accuracy: ≤± 0.3% · FS
4. Rainwater leakage performance:
(1) Stable pressurized water spray rate: 3L/m2.min
(2) Fluctuated pressurized water spray rate: 4L/m2.min
5. In-plane deformation performance
(1) Displacement: 0-300mm, accuracy: ≤± 0.1m
(2) Control cycle: 3s-10s
6. Sorting of test results: Data calculation, grading, test reports, and original records can all be processed by computers.
7. Power supply: AC380V/60kW, three-phase five wire system.
8. Required room dimensions (length x width): 13m x 13m, height, with the crane hook not less than 14m above the ground
9. The room needs to be equipped with water supply and drainage.
10. The recommended size for the room door is 4m in width and 4m in height.
4x6m curtain wall scheme
Main technical indicators
1. Maximum size of testable piece (width x height): 4m x 6m
2. Wind resistance performance:
(1) Pressure difference: ≥ ± 5000Pa
(2) Displacement gauge range: 0-80mm, accuracy: ≤± 0.1mm
3. Air permeability performance: Anemometer range: 0~20m/s, accuracy: ≤± 0.3% · FS
4. Rainwater leakage performance:
(3) Stable pressurized water spray rate: 4L/m2.min
(4) Fluctuated pressurized water spray rate: 4L/m2.min
5. In-plane deformation performance
(1) Displacement: 0-200mm, accuracy: ≤± 0.1mm
(2) Control cycle: 3s-10s
6. Sorting of test results: Data calculation, grading, test reports, and original records can all be processed by computers.
7. Power supply: AC380V/30kW, three-phase five wire system.
8. Required room dimensions (length x width): 8m x 8m, height, with the crane hook not less than 8m above the ground
9. The room needs to be equipped with water supply and drainage.
The recommended size for the room door is 4m in width and 4m in height.
After sales Service Commitment
1. Provide equipment calibration reports issued by third-party measuring units, with measurement results that meet the technical requirements stipulated in the contract, and provide a set of equipment calibration certificates for the current year.
2. Provide training on national standards, equipment usage, and specialized software usage.
3. The equipment will be repaired free of charge within one year, and only cost fees will be charged for repairs within three years. Lifetime technical support will be provided. In case of any malfunction that needs to be resolved on-site, our professional technicians can arrive at the site for repair and technical support within three working days.
4. Free technical upgrades for equipment specific software in case of national standard revisions.
Similar Product Recommend
