After more than ten years of development, GN Solids Control’s products have been successfully sold to many countries and regions around the world, and a branch has been established in the United States to provide advanced solid-liquid separation equipment for North American customers. Recently, our company has successfully provided Canadian customers with Provide a set of river dredging solid-liquid separation equipment, which mainly includes the following modules.
1. Double-layer shale shaker
GNZS706 vibrating screen adopts double-layer treatment design. The upper and lower layers are screened twice with different sizes and meshes to obtain better screening effect. The vibration motor of the vibrating screen adopts the famous brand Martin or Oli.
2. Sand removal cleaner GNZJ703F-2S
GNZJ703F-2S desander cleaner is a combination of desander and vibrating screen, with a compact structure. The desander adopts two 10-inch desander cyclones, which are used to deal with the solid phase of large particles treated by the vibrating screen. .
3. Desilting cleaner GNZJ703F-12N
The desilter cleaner is composed of a vibrating screen and a desilter. The desilter is composed of 12 4-inch desilter cyclones, which are mainly used to remove solid particles larger than 25 microns in the mud.
4. Sludge dewatering large drum centrifuge GNLW764A-VFD
GNLW764A-VFD centrifuge is a large drum centrifuge independently developed by GN Solids Control. The length-diameter ratio of the centrifuge is 4.2:1. It is mainly used in shield mud treatment, river dredging and other industries. Stable performance and so on. The centrifuge is also equipped with a circulating oil lubrication system, which can effectively reduce the bearing temperature and improve the bearing service life. It is also equipped with a temperature sensor, which can be monitored and controlled in the control system.
In order to facilitate the transportation of the treated solid phase mud, our company has provided 8 sets of screw conveyors for customers. The design length of the GN Solids Control screw conveyor is 12 feet, so that each section can be replaced as a standard unit.
Centrifugal pump is mainly used to supply slurry to desander cleaner and deslimer cleaner in the system. The pump adopts mechanical seal, which has long service life and reliable performance.
7. Solid-liquid separation mud tank
The system is equipped with three sets of mud tanks for the customer, which are mainly used to install vibrating screen, de-sand cleaner, de-sludge cleaner and store the treated mud.