Recovery of sludge from crude oil storage tanks

Recovery of sludge from crude oil storage tanks and oil sludge treatment equipment;

Drainage oil sludge recovery and oil sludge treatment system;

Oil tank sludge recovery system,

sludge softening treatment system,

sludge crude oil separation system;

Petroleum Transportation Company's Oil Sludge Treatment System;

Field crude oil sludge recovery and treatment system;

Petroleum enterprises from all over the world attach great importance to the cleaning work of storage tanks. Because there are many deposits at the bottom of the storage tanks, long-term storage can cause the tanks to be corroded and other adverse phenomena.

At this time, regular opening inspections and maintenance are required. Before opening inspections and maintenance, cleaning work inside the tanks must be carried out. The deposits at the bottom of the storage tanks are not all waste materials.

However, up to now, many cleaning methods for cleaning storage tanks that have been developed for research and development mainly aim to remove the residues left in the tanks and restore their original transportation capacity. This simple cleaning method causes waste of energy, environmental damage, and the safety of manual cleaning is also difficult to guarantee; at the same time, the cleaning work takes too long and is affected by the weather, reducing the utilization rate of the storage tanks.

Facing numerous difficulties in the cleaning process of crude oil storage tanks, BJATL-waterjet system, based on its over two decades of experience in oil tank cleaning projects, has designed and produced a cleaning system that can clean oil tanks using the same type of oil.

This system enables mechanized cleaning while maintaining the quality of the crude oil and recovering all the crude oil from the tank bottom. It achieves high automation levels, promotes waste utilization, prevents environmental pollution, significantly reduces the working intensity of the construction personnel, shortens the cleaning cycle, is not affected by weather conditions, and ensures the safety and efficiency of the cleaning work. The technology of this cleaning system holds a leading position in the same field worldwide. At the same time, BJATL-waterjet system can also undertake cleaning projects for refined oil tanks, crude oil refined oil tanks, and underground tanks of gas stations.

The crude oil storage tank cleaning process involves using a three-dimensional rotating jet cleaning machine to release the cleaning medium into the area to be cleaned. The cleaning medium is sprayed onto the surface to be cleaned under certain temperature, pressure and flow conditions. Through processes such as impact, stirring, dissolution and softening, the recovered and treated oil sludge after liquefaction is extracted through vacuum suction. Finally, through hot water rinsing, the oil sludge inside the entire storage tank is recovered, and the resulting storage tank is delivered to the user to meet the usage requirements of the customer.

This cleaning system is composed of several modular units, each equipped with multiple specialized functional devices. These units are designed for easy transportation and installation at the construction site. They include generators, vacuum suction and conveying pumps, heat exchangers and heating equipment, primary and secondary crude oil filtration systems, 3D rotating jet injection units, air compressors and inert gas pump sets, gas, toxic gas and oxygen content detection systems, connection pipelines and control valve groups, a centralized explosion-proof office in the field, explosion-proof communication and lighting facilities, and fuel gas steam boiler units, etc.

What we offer:

1. Complete equipment sales;

2. Undertaking on-site construction project services.

Our technical support:

1. Training on equipment operation principles;

2. Training on equipment maintenance;

3. Training on equipment operation;

4. Safety knowledge training;

5. Assistance with construction process flow;

6. 24-hour remote technical consultation and guidance services;

7. Free software upgrade service.

Our advantages:

1. The entire system is designed and manufactured by us, allowing us to have a clear understanding of the system's operation and troubleshooting;

2. We supply all accessories and consumables promptly and accurately;

3. We provide no worries to the customers who purchase the equipment regarding the operation of the equipment.