Digital Customizable Water Hammer Testing Equipment for Endurance Specific Machine Genre

• Customization: Available
• After-sales Service: One-Year Warranty Period
• Warranty: One-Year Warranty Period
• Model NO.: Hydraulic Fatigue Testing Machine
• Max Diameter of Workpiece: Customerized
• Mass Scope of Workpiece: Customerized
• Type: Customerized
• Maxcapacity: Customerized
• Accuracy Grade: 0.5
• Display: Digital
• Control: Computer Control
• Power Source: AC220V
• Medium: Water
• Test Piece: Resin Tank
• Maximum Bursting Pressure: 6 Megapascals
• Number of Bursting Stations: 1 Station
• Maximum Water Hammer Pressure: 2 Megapascals
• Number of Water Hammer Stations: 2 Stations
• Power Supply: 380V, 15kw
• Driving Air Source: 0.6 - 0.8 Megapascals
• Transport Package: Wooden Box Transportation
• Specification: Customizable
• Trademark: haideno
• Origin: China

Product Description

medium

water

Product Description

Introduction to the Test Setup

The water hammer testing machine (hereinafter referred to as the equipment) is a device used for conducting water pressure fatigue tests on the tested workpieces. It can perform water hammer fatigue tests on the tested workpieces, and the test pressure can be automatically controlled by the computer and the PLC system, providing pressure curves and reports. Besides, this equipment also has the function of water pressure explosion. Moreover, the explosion function and the water hammer testing function do not interfere with each other.

The equipment consists of the pressurization circuit, the driving circuit, the water circulation circuit, the test box, etc.

Main TechnicalParameters

1. Medium: Water

2. Test piece: Resin tank

3. Upper limit pressure is selectable, holding pressure time is selectable, lower limit pressure is selectable, holding pressure time is selectable. Number of cycles is selectable.

4. Maximum bursting pressure: 6 megapascals

5. Number of bursting stations: 1 station

6. Maximum water hammer pressure: 2 megapascals

7. Number of water hammer stations: 2 stations. Water hammer test and bursting test can be conducted simultaneously without interfering with each other.

8. Power supply: 380V, 15KW

9. Driving air source: 0.6 - 0.8 megapascals

Preparatory Work

1. According to the actual installation location of the user, fix the equipment firmly;

2. Install the computer main unit and other accessories, and connect the power cord;

3. Connect the water inlet to the water source or fill the water tank with water;

4. Before the test begins, ensure that all valves are in the closed state.

5. Connect the test piece and the equipment with the pipeline (note to place the sealing ring properly).

6. Fill the electric pump with water in advance, open the air release valve to release the excess gas.

7. When wiring, choose a wire larger than 6 square millimeters, and ensure the correct phase sequence of the wiring.

Usage Steps of Water Hammer Test Machine

1. Switch on the power supply switch and turn on the electric control switch on the equipment.

2. Place the prepared test workpiece beside the equipment (note that for the explosion test, it is best to place the test workpiece in the explosion-proof box, which should be provided by the customer), and place the corresponding sealing gasket (note that the sealing gasket is a wear-prone part and needs to be replaced regularly).

3. Operate the drive pressure regulating valve and adjust the pressure indicated on the drive pressure gauge to around 0.7 MPa.

4. Switch on the power supply switch, and the power indicator light will light up. Open the computer, double-click the test software, and open the operation control interface.

5. Open all the manual valves on the panel to ensure that there is no pressure in the system before the test begins.

6. Switch on the ball valve in the control cabinet and keep it in the open position. Release the air in the pump.

7. The picture interface shown above is the corresponding interface. First, click the Run button on the upper left corner. On the left side is the blasting test interface, where you need to fill in the blasting precision. On the right side is the water hammer test interface, where you need to fill in the test pressure, waiting time, test frequency, holding pressure time, allowable pressure drop and other data. And you can fill in the relevant information of the product and the company on both sides. Generate report content

8. After filling in the relevant data, you can click the Exhaust button to conduct a period of water circulation. Then turn off the Exhaust button. Open the Start button, and the system will automatically perform the corresponding time and display the pressure curve. When the test is completed, the alarm light will turn on and make an alarm sound. Turn off the Alarm button.

9. From the folder on the upper right corner, select the report file of this test, and you can export the report.

This experiment has been completed.

Requirements for Use and Maintenance and Precautions

1. Add lubricating oil to the double-sealed oil cup inside the box body.

2. The water in the water tank needs to be replaced regularly to prevent rust and damage to the booster pump.

4. The sealing gasket needs to be replaced in time.

5. Avoid ground vibration to prevent affecting the accuracy of the pressure gauge.

6. Do not click the start button when there is no pulse test or burst test. To avoid accidents and injuries to the on-site personnel. And if there is no action after turning on the power, further inspection and confirmation are required.

7. If during the test, the pressure value displayed by the pulse test machine system is different from the pressure value during previous operations, it is recommended to immediately stop the operation. Find the corresponding fault and re-perform the test.