Month: November 2021

GN Solids Control is an equipment manufacturing company focusing on solids control and waste treatment for nearly ten years, and its equipment is exported to many countries and regions. Refined manufacturing standards and perfect after-sales service have won the recognition of customers, and won the honorary title of national high-tech enterprise.

Recently, the trenchless mud recovery system and mixing tank produced by GN:

1. 2 sets of GNMS-500D mud recovery system

The mud recovery system has a processing capacity of 120 cubic meters per hour and is equipped with a ten-inch cyclone. Under the action of centrifugal force, the non-excavated mud is separated from the solids in the mud. The system belongs to the secondary purification, the mud separated from the cyclone falls onto the vibrating screen and then undergoes physical screening to complete further separation. The processing accuracy is 40 microns, and the system volume is 1.5 cubic meters.

2. 1 set of mixing tank

The mud mixing tank and the mixing funnel of the slurry are designed on a skid to make transportation more convenient. Two mud mixing hopper are designed in parallel, which can mix slurry at the same time, or use jet funnel separately to meet the demand of unable to mix slurry. The bottom of the mixing tank is designed with a sand cleaning door to facilitate the cleaning of the tank body after the equipment is used.

 

3. 1 set of double-layer shale shaker

GN GNZS706F shale shaker, the vibration trajectory is linear, or it can be configured according to customer needs, linear ellipse double trajectory. The shale shaker is a double-layer screen with three upper and lower screens. The upper sieving area is 2.03 square meters and the lower is 2.63 square meters. You can follow up the demand and choose different mesh screens for the upper and lower layers.

If you have a need of this type solution, you are welcome to call at any time.

The separation and conveying equipment produced by GN is widely used in environmental protection and water treatment industries. After more than ten years of development, the equipment is exported to many countries and regions, and has won high recognition from customers at home and abroad.

Recently, GN Solids Control stacked screw dewatering machine and solid vacuum pump have been produced and will be sent to domestic environmental protection companies for use in sludge dewatering projects. The whole set of equipment is divided into two modules: sludge transportation and mud-water separation, which has achieved the customer’s expected effect.

 

GN Solids Control solid vacuum pump can meet the transportation of solid, high-solid sludge, liquid or powder and other materials. The equipment adopts pneumatic working principle, which forms vacuum suction and positive pressure discharge through compressed air. There is no Rotating parts can be applied to a variety of working conditions, and the maintenance rate is low. It can transport materials with a solid content of 80%, and has the advantages of small footprint, large transport volume, and easy movement. GN Solids Control solid vacuum pumps can be divided into three models: 10m³/h, 20m³/h, and 40m³/h according to the different material conveying capacity. The material can also be cast iron and stainless steel. it was better choice than screw conveyor for some job.

GN Solids Control stacking screw dehydrator is widely used in municipal sewage, aquaculture and other sludge sewage treatment in many industries, and can also be used for oily sludge treatment. According to the different needs of customers, there are many models to choose from, and it can replace decanter centrifuge in many fields. Machine to get a higher price-performance ratio.

If you have a need of this type solution, you are welcome to call at any time.

GN Solids Control specializes in fixed control and waste treatment equipment for more than ten years, has successfully exported to multiple countries and regions around the world, and has established branches or cooperation institutions in the United States, Russia.

Recently GN Solids Control supplies a set of dryers and centrifuge processing systems for a domestic environmental protection engineering company for treatment of oil-based cutting waste.

 

First, GNCD930F vertical cutting dryer

The dryer is develop and developed by GN Solids Control, widely used in oil-based cutting. The crystals are delivered to the dryer feeder through the spiral conveyor, and the oil-based cutting after the dryer are treated both cost and meet the transportation and environmental requirements of cuttings. In order to prevent the interior of the dryer, the GN Solids Control dryer is equipped with a special air knife for cleaning the screen blue slit to prevent screen blue blocking. Under some special conditions, customers have customized dual-frequency trunk to get better processing.

Second, GNLW363C-VFD  centrifuge

GN Solids Control GNLW363C-VFD Decanter Centrifuge is the best-selling model of GN Solids Control in the oil industry. The centrifuge system is mainly used to handle drilling fluids separated by dryers. Under the action of high-speed centrifugal force, the fineness in the drilling fluid can be recovered to cyclic use in the mud storage tank. The solid phase waste and the solid discharged in the dryer are transported together to the designated area. Reduced transportation costs.

Skid and screw conveyor, etc.

The cutting filters after the vibrating screen treatment in the oil-based grief treatment system are delivered to the dryer through the spiral conveyor, and our company is also supported by the dryer and the centrifuge. Legs and hair equipment and related supporting equipment for customers.

If you have related drillings, please feel free to contact us.

Up to now, GN Solids Control has provided similar complete sets of equipment to many countries such as the United States, Singapore, Canada, etc. Customers have given positive affirmation to the effect and service life of the treatment.

If you have a need for mud dehydration treatment equipment or have any questions about mud treatment, you are welcome to call at any time.

GN Solids Control has a complete treatment plan and technology in mud dewatering treatment and can provide advanced complete sets of mud dewatering equipment. With the increase in environmental protection requirements of various countries, the process requirements for mud dewatering treatment are also getting higher and higher. GN Solids Control provides a complete set of processing technology to meet customer requirements on site. The specific equipment is as follows:

1. High frequency dehydration coarse shale shaker

The first stage of dehydration uses a high-frequency dehydration coarse screen shale shaker. After the coarse screen, all the big rocks, branches, gloves, plastics, etc. are intercepted and separated by the screen. The slurry falls into the slurry tank below through the screen gap, and is transported to the High frequency dehydration fine sieve.

2. High frequency dehydration fine screen shaker

The second stage of dehydration uses a high-frequency dehydration fine screen. This shale shaker use a double-layer shaker, which can separate solid particles above 100um after treatment, and after high-frequency dehydration, the solid-phase water content is significantly reduced. The liquid phase is pumped to the sludge cleaner.

 

3. Desiltier cleaner

The third stage of dewatering uses a sludge cleaner. Although the high-frequency coarse shale shaker and fine screen shale shaker are used for the preliminary treatment, the decanter centrifuge is required for treatment at the end. In order to prolong the service life of the decanter centrifuge and reduce the abrasion of the drum and spiral by the larger solid particles in the mud, a desilter cleaner is used. The sludge cleaner can separate solid particles above 20-40um. It paved the way for the separation of the centrifuge.

4. Large drum dehydration decanter centrifuge

The fourth stage of dehydration uses a decanter centrifuge. This stage is also the core part, because after a series of previous treatments, the solid particles have become very fine. Using a large drum dehydration centrifuge can separate solid particles above 20-5um. The parameter requirements of the final liquid phase are guaranteed. At the same time, in order to make the centrifuge treatment have the expected effect, a dosing device is usually added in the front section of the centrifuge feed port, so that the liquid phase after the desilting cleaner is mixed and flocculated with the agent before entering the centrifuge. The solid particles in the phase accumulate, making the centrifuge treatment effect even better.

Up to now, GN Solids Control has provided similar complete sets of equipment to many countries such as the United States, Singapore, Canada, etc. Customers have given positive affirmation to the effect and service life of the treatment.

If you have a need for mud dehydration treatment equipment or have any questions about mud treatment, you are welcome to call at any time.