Nutsche Filter machine designed for filtration washing and drying processes in chemical pharmaceutical and food industries

Drying
1. open hot water valve, then balance valve, nextly vacuum valve.
2. Pls open the balance valve in advance if upper vacuum down drying condition, to ensure pressure balance. to Concentration of chloride ions in the heating and cooling water should be strictly controlled, to avoid chloride ions on the jacket and the tank corrosion. Pls use of chloride-free water.
3. Open the jacket water inlet valve slowly, and open slightly for water outlet valve. Fully open them when outlet and inlet has temperature gap less than 20℃ to avoid cavitation vibration.

Filter

After washing, upper the stirrer to related position, stop stirring, the liquid will be discharged from bottom. Then repeat the filtering steps until you get perfect material.
If filter finish,make the material is similiar, then make the stirrer blade upper from material surface about 20mm.

Washing
Washing fluid at 0.2 ~ 0.3MPa pressure by the rotating nozzle cleaning, and stirring paddle has been suspended high.
Slurry washing: When a certain amount of washing liquid after the accession to stop adding gradually lower stirring paddle and pulp slurry at an appropriate speed stirring. Stir continuously from top to bottom.

Feeding
Open the feeding valve to feed in the tank, paddle should be in the upper position when feeding, if necessary, can be lowered stirring paddle for low speed stirring, so that the material is evenly distributed. When the material reaches the specified process stop feeding, close the feed valve

 

Agitated Nutsche Filtration Filter Drying Machine

Pressure Range: -0.1~0.3 Mpa

The GXG series multi-function filtering, washing, and drying machine (three-in-one) is an advanced solid-liquid separation equipment that integrates filtration, washing, drying, reaction, and automatic residue discharge capabilities.

Applications

Widely utilized in fine chemical processing, petroleum refining, food production, printing applications, pharmaceutical manufacturing, Glyphosate production, Penicillin processing, and related industrial sectors.

Key Advantages

• Fully enclosed filtration system ensures zero leakage and prevents contamination
• Solid-liquid separation capability under both pressure and vacuum conditions with uniform filter cake distribution
• Stepless speed regulating stirring system with multifunctional operation maximizes cake space utilization
• Automatic discharge valve operation reduces labor intensity and improves efficiency
• Ideal for materials with high solid content requiring separate liquid and solid phase recovery
• Horizontal filter material placement ensures complete single-pass filtration with no residue
• Special material construction provides compatibility with various corrosive media
• Comprehensive automation control for stirring, mixing, beating, reacting, and washing processes

Technical Specifications

Model	Filtration Area (m²)	Shell Diameter (mm)	Work Pressure (MPa)	Nominal Volume (m³)	Filter Cake Height (mm)
GXG-600	0.28	600	-0.1~0.3	0.2	150
GXG-800	0.5	800	-0.1~0.3	0.5	180
GXG-1200	1.1	1200	-0.1~0.3	1.3	250
GXG-1600	2.0	1600	-0.1~0.3	2.8	350
GXG-2000	3.1	2000	-0.1~0.3	4.8	400
GXG-2400	4.5	2400	-0.1~0.3	6.5	450
GXG-2600	5.3	2600	-0.1~0.3	8.7	450
GXG-2800	6.0	2800	-0.1~0.3	12	450
GXG-3000	7	3000	-0.1~0.3	13	500
GXG-3200	8	3200	-0.1~0.3	14.5	500

Manufacturer Profile

Juneng Machinery (China) Co., Ltd in Nanjing specializes in the design and manufacturing of centrifuges and dryers for diverse industrial applications including environmental protection, food processing, chemical, and pharmaceutical industries.

 

Quality Assurance & Control
Factory audit required prior to purchase approval
Comprehensive material inspection during manufacturing and pre-shipment
Strict compliance with all technical requirements and specifications

 

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