Technical advantages of Desen washing and repair equipment in drilling cuttings processing

  • Feb 19.
  • Administrator.
  • 36 visits
Drilling cuttings refer to the solid waste produced by the contact between drilling fluid and formation rocks during the oil drilling process. Drilling cuttings contain harmful substances such as grease, pollutants and heavy metals, posing threats to the environment and human health. Therefore, the

Drilling cuttings refer to the solid waste produced by the contact between drilling fluid and formation rocks during the oil drilling process. Drilling cuttings contain harmful substances such as grease, pollutants and heavy metals, posing threats to the environment and human health. Therefore, the processing of drilling cuttings is an important part of the oil drilling industry and a concern of the environmental protection department.

Technical advantages of Desen washing and repair equipment in drilling cuttings processing

At present, the main processing methods for drilling cuttings include thermal treatment, chemical treatment and solidification/solidification1. Each of these methods has advantages and disadvantages, but they all have some common problems, such as low treatment efficiency, high cost, and high risk of secondary pollution. In order to solve these problems, Desen Environment has developed a new type of drilling cuttings processing equipment-DS washing repair equipment. This device has the following technical advantages:

Efficient: The drilling cuttings are cleaned and repaired through a system composed of modules such as screening, scrubbing, multi-stage screening, enhanced washing, cyclonic dehydration, concentration and filter press, and water treatment, and the drilling cuttings will be adhered to the soil. The heavy metals on the particle surface are transferred from the solid phase low-concentration pollutants to the liquid phase for subsequent centralized treatment. The maximum processing capacity of this equipment can reach 100t/h, which is at the leading level in China.

Multi-purpose: Modular design can be flexibly configured according to different types and degrees of contaminated soil to meet different contaminated soil screening needs. The reduction of contaminated soil after treatment can reach more than 90%. This equipment is not only suitable for the processing of drilling cuttings, but can also be used in chemical plant soil pollution remediation, heavy metal contaminated soil remediation, chromium contaminated site soil remediation, trench sludge treatment, fly ash comprehensive treatment and other occasions.

Flexible: The skid-mounted or mobile structure allows for quick installation, flexible site transition, remote monitoring and other functions, reducing on-site fixed asset investment and adapting to different repair site conditions.

Intelligence: The PLC intelligent control system operates stably and can operate continuously for 24 hours, which can improve operating efficiency and reduce the intensity of manual work. The equipment can also be configured with a 5G module intelligent operation platform, which can realize a high degree of automation and intelligence of the equipment. The intelligent cloud management platform can flexibly switch between multiple interfaces on the PC and mobile phones, enabling remote operation of the equipment and data analysis.

In summary, DS washing and repair equipment is an efficient, versatile, flexible and intelligent drilling cuttings processing equipment with obvious technical advantages and provides a new environmentally friendly solution for the oil drilling industry. This equipment has been successfully used in multiple projects and has won praise and trust from customers.

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