How to conduct simulation tests on deep-sea hydraulic testing machines? What is the reference principle?

The deep-sea simulation hydraulic testing machine can conduct deep-sea simulation experiments, with a depth of up to 0-10000m (pressure range 0-100Mpa), widely used for deformation and failure tests of underwater pipelines and underwater data protection containers under high pressure in the ocean. Fatigue testing of submarine structural compartments, various types of submarines, deepwater robots, deepwater equipment, deep-sea exploration instruments, sampling equipment, data acquisition equipment, etc. under high ocean pressure. Submarine cables, optical cables, deep-sea fish lights, lighting fixtures, underwater electrical joint terminals, shells, etc. undergo sealing and crushing tests under high voltage in the ocean. It is an ideal choice for research institutions and companies.

• Product features:

1. Deep sea pressure test control device, proposed deep sea water pressure test bench. This test bench can simulate deep sea high-pressure deformation and failure testing, as well as deep sea pressure fatigue testing. The operating interface of the device is developed using LabVIEW software from the United States. You can freely set the water filling and boosting time, boosting speed, holding time, holding detection range, test pressure up and down lines, fatigue testing frequency, etc.

2. Deep sea underwater simulated high-pressure tank. You can choose the size according to your needs. The pressure resistance range is 0-100Mpa. Height 0-2m, please consult for higher requirements.

3. The high-pressure end cap sealing device can be divided into three types based on the actual diameter and pressure of the high-pressure water jacket: threaded fastening, gas-liquid cylinder lifting fastening, power device clamping sleeve fastening, etc.

4. Equipped with an air driven liquid booster pump, it can easily achieve adjustable and controllable output pressure.

5. Advanced technology and reasonable structural design. Automatic lifting, no need for manpower, reliable performance.

6. Automatic data collection for easy access to experimental data in the future.

• Technical parameters

1. Control mode: computer control/manual control

2. Test range: 0-20Mpa, 0-20000 meters water depth (optional)

3. Requirements for driving gas source: 0.2-0.8 Mpa, 1Nm3/min.

4. Pressure accuracy: 0.5FS. The corresponding pressure and control accuracy can be selected according to the actual needs of the customer.

5. Working medium: water, seawater, or liquid media with similar properties to seawater. 

This type of equipment is non-standard. If you need more detailed product selection information or have any related questions, please contact Radio State Feentor

• Operation Introduction

1. Place the test piece into the high-pressure chamber.

2. First, fill the high-pressure chamber with water and exhaust it.

3. Open the boost system and enter the boost control operation.

4. Use a high-pressure pump to pressurize the high-pressure chamber to the required deep water pressure.

5. Conduct pressure holding, pressure resistance, crushing, and other performance indicators testing according to the requirements of the tested component.

After the testing experiment is completed. Release the pressure through the control system. Then, open the hatch and remove the tested component from the high-pressure chamber for the customer to conduct physical and chemical index testing.