The air filter test device produced by our company is a device for testing the performance of air filters, which is a device independently absorbed and further improved after introducing advanced foreign technologies from Germany, Japan, the United States, etc. The air filter performance test bench adopts industrial computer + control card control mode. The operation interface is written by Essenton Guangdong International Limited program engineers. Users can select the corresponding test steps and functions according to actual conditions, set the corresponding test parameters, and click the test start to test: the volume flow of the vacuum pump source has been modified, the gas measurement device has been optimized, and the automatic powder feeding system has been modified. In addition, a computer control system has been added to improve the level of automation. It is currently an air filter performance test device with complete functions, advanced technology, and high automation level among similar products at home and abroad.
Air Filter Performance Tester is equipped with water ring vacuum pump, pressure transmitter, temperature sensor, critical flow nozzle, electrical accessories (Schneider, France), etc. The main components are designed and manufactured with imported original components. It has high automation, good repeatability, convenient operation and stable product quality. Main test content: vacuum pump durability test. The equipment frame is made of Q235 iron plate with plastic spraying. The whole set of equipment has beautiful appearance and compact structure. The pipeline system is neatly arranged and the electrical control part is safe and reliable.
Standards:
JB/T 9755.5-2013 Test methods for air filters for internal combustion engines
QC/T 32-2017 "Test methods for automotive air filters"
ISO 5011:2014 "Inlet air cleaning equipment for internal combustion engines and compressors –Performance testing》
SAEJ726 Air filter test specification
JB/T9747-1999 Test methods for air filters of internal combustion enginesJIS D1612 Air filter test method
Technical Parameters
| project | Technical indicators | Precision/Accuracy |
| Air flow | 50~3000 m3/h | ± 1% |
| Pressure difference test range | 0-10 kPa | Accuracy ±0.1% |
| Absolute pressure transmitter | 0～110 kPa | Accuracy ±0.1% |
| Ash supply range | 2-55 g/min |
| Maximum powder loading per time | 2000g; the change of the amount of ash added every 5 minutes shall not exceed 5% of the average amount of ash added |
| Machine parameters | The vacuum pump source is powered by 380VAC, 160Kw; the main engine is powered by 380VAC, 3Kw, and the main engine requires a continuous dry and clean air source of 0.8Mpa; |
