作者： gnadmin

Recently, GN has completed the productions of vacuum pumps, it will sent to the customer’s work site very soon.

GN sludge vacuum pump is completely pneumatic conveying equipment that can be applied to the conveying of various material. GN solid vacuum pump has a compact tructure, which is convenient for on-site layout. There are 3 modesl, GNSP-10B, GNSP-20B which equip with wheels, and GNSP-40B. When pump working, the suction and discharge process conduct alternatively. GNSP-40B can work in either automatic mode or manual mode, GNSP-10 B and GNSP-20B only have automatic mode.

As for GNSP-40B, the max capacity is 40m3/h (For clean water), and vacuum degree is 85Kpa/25 inch HG（Mercury Column), the max solids size is 75mm, for the max distance is 50M.

GN solid vacuum pump has certain advantages in conveying loose materials with high viscosity, so it is often used as the feeding equipment in the waste oily sludge treatment system.

 

In addition, GN solid vacuum pump has other typical applications, such as the transportation of grain particles, the transportation of mining slag, and the cleaning of sludge pits and so on.

For more information about GN solid vacuum pump, please feel free to contact GN separation

Recently GN has completed one set GNLW364 sludge dewatering centrifuge and will send  them to overseas customers.

As is well known, decanter centrifuge is commonly used solid-liquid separation equipment, and it is also widely used in the food industry. The suspension to be treated needs to meet the density difference between the solid phase and the liquid phase, so that the solid-liquid separation can be effectively carried out under the action of centrifugal force.

The GNLW364FT sludge dewatering centrifuge is an effcient and environmentlly friendly sludge dewatering equipment developed by GN company. It equip with 30KW main motor and 7.5KW back drive motor, in order to Saving electricity.It also come with a VFD control panel.

Additionally, GN usually provides a VFD control cabinet for the centrifuge, and frequency converters are installed inside to control the speed of the bowl and the screw. According to the matched feeding flow, the feed pump frequency converter will also be installed inside the control cabinet. The VFD cabinet of GN decanter centrifuge is equipped with a PLC. The operator can view the equipment operation on the touch screen and control the equipment operation through the interactive interface of the panel.

For more information about GN coal tailing slurry dewatering centrifuge, please feel free to contact GN Separation.

 

 

Recently GN have completed a tubular centrige and already arrange to send to the overseas clients for Microbial fermentation broth separation.

This clients was a Middle East Biotechnology Company, they choose the model GNGQ142 to do Microbial fermentation broth separation, it equip with the cooling coil, which can keep the tempearture of the fermentation at lower statue and maintain the activity. The rotor material is 316L, equipped with cooling coils to maintain the working temperature of the material, including a stainless steel variable frequency control box, with adjustable speed, speed display, and temperature display.

The device is also equipped with a frequency conversion control cabinet, which can easily adjust the speed and display the speed and temperature in real-time. This intelligent control method makes operation more convenient, while also providing customers with more flexibility.

GN high speed tubular centrifuge products have a wide range of application areas, for more detail of the tubular centrifuge, pls feel free to contact GN.

This week, GN completed the assembly a unit dewater screw press, which later will be sent to overseas clients which located in America for wastewater treatment.

The screw press unit is a compact sludge dewatering equipment with low energy consumption and low noise, which can achieve a high degree of automation control in the process of use.

The dewater screw press machine is composed of fully automatic control cabinet, flocculation modulation box, sludge thickening and dewatering devie, and liquid tank.

The screw dewater press mainly divided into two parts in structure, namely flocculation conditioning tank and dewatering assemble. The main body material is stainless steel 304, with high structural strength, good corrosion resistance and easy maintenance.

In this order, the customer choose the model of GNDL301 which equip with screw diameter 300mm and 1 piece 0.55KW screw motor and a agitator which power 0.4KW.

Flocculation is an essential process in the working process of the dewater screw press, we also can equip a set of polymer dosing unit according to your request.

For more information about sludge dewatering screw press, please feel free to contact GN separation.

 

GN screw press unit also named screw press sludge dewatering machine, it’s a kind of economic and environmental friendly sludge dewatering equipment.

GN dewatering screw press is composed of fully automatic control cabinet, clocculation modulation box, sludge thickening and dewatering device and liquid collecting tank. It’s widy used in sewage treatment project of municipal, food, pharmaceutical and other industrical.

The equipment model in this order is GNDL301, the inner diameter of the dewatering screw assembly is 300mm, and the material is SS304 stainless steel, Manifold inlet and outlet form is flange.

Actually, In terms of material selection, stainless steel 304 is selected for the parts of GN screw press machine in contact with sludge in order to aviod any corrosion, according to the specifical requirements of customer or specific material conditions, higher grade stainless steel material can also be selected, for example SS316 or duplex stainless steel 2205.

The equipment shell can be opened from the top to facilicate the operator to check the opreation status of the dewatering screw and ensure the stable operation of the equipment.

For more information, please contact GN to get more details.