Water pump comprehensive performance on-line test bench, the main frame from 304 steel square pipe welding, using 304 # 

sheet metal as sealing plate. The test bench is suitable for on-line comprehensive performance testing of water pumps. 

The test station is composed of 4-station independent testing mode, and each station is not affected by each other. 

The equipment is equipped with a 10-inch display screen to set up functions and display data. The equipment adopts 

one-button start-up detection, and the system automatically judges whether it is qualified or not. Pass -- OK, fail -- NG. 

The utility model does not need the special person to operate, and simplifies and facilitates the use of the operator.

The test platform is mainly composed of test platform, water temperature control system, electric parameter power collection, 

temperature collection, flow collection, vibration frequency collection, electric control system.

Test Platform: 304 # non-inductive steel structure welded, working platform with water plate: Made of 304 stainless steel, sinking 

installed in the water-cooled plate fixed substrate below. The center of the water receiving plate is provided with a ramp, and the

 lowest part of the water receiving plate is provided with a liquid discharging pipe, which can be recovered or discharged from the 

box body through an external liquid discharging valve. The water temperature of the water tank is controlled by the self-cooling device 

of the heat pump

Main technical parameters: 

1.Test product model: QXT-4T

2. profile size (mm) : 1280 × 650 × 1850(depth × width × height) , operating table height from the ground about 300 mm. 

3. Test station: 4. Equipped with a pump fixed tooling tank, transfer, import and export seal a set 

4. system pressure capacity: 1.0 mpa no leakage. 

5. Detection content: voltage, current, power, flow, temperature, head, vibration frequency 

6. head detection range; 0.1.0 MPA accuracy 0.1 grade 

7. flow range: 0-20L/min, precision 0.5 level 

8.control mode: 10 inch touch screen display 

9.vibration frequency detection range: 0-1000Um vibration speed: 0.50 mm/S2

10.external functions: scan code function 

11. water inlet closure mode: pneumatic tooling

12.Data Recording and Export: USB Data Export