JUNENG MACHINERY (CHINA) CO., LTD.
Expert of Manufacturing Disc Separator, Decanter centrifuge, Peeler Centrifuge and Industrial Filters
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1. Advantages of Pressure Nutsche Filter.
2. Scope of Application:
Pharmaceutical, pesticide, chemical, recovery of dye and solvent (methylbenzene, carbinol, ethanol, diethylether etc.), occasion which needs washing and is flammable and combustible and high poison.
Use occasions of the two-in-one filter, such as: diphosphate, glyphosate, inulin pesticides, vitamins, penicillin and other occasions that need washing
The three-in-one filter is mainly used for washing, drying and solvent recovery (toluene, methanol, ethanol, ethyl acetate, cyclohexane, etc.).
3. Working Principle of Pressure Nutsche Filter:
1: The suspension in the reactor is injected into the filter by its own gravity or through the pump, and then vacuumized in the filtrate receiving device, which is connected to the filtrate outlet.
2: The filtrate is pumped and filtered to the receiving device through the filter bed, and the filter cake is gradually formed on the filter bed.
3: When most of the filtrate is extracted, the filter cake deposited on the filter bed may also contain 5% - 20% solvent, which is related to the nature of the congeners in the suspension.
4: After the completion of the first filtration, if necessary, spray and wash, start the agitator for reverse mixing, so that the filter cake can be suspended again.
5: By operating the agitator, you can also gently squeeze the filter cake to squeeze out the residual liquid.
6: In order to remove the residual liquid or solvent in the filter cake as much as possible, the filter can be added with a jacket, in which steam or hot water is heated and dried. The top and bottom of the filter are vacuumized at the same time, and the residual solvent is volatilized, concentrated and recycled through the condenser on the receiving device. For some materials, the above process can be carried out without additional dryer.
7: After that, through the rotation and simultaneous downward movement of the agitator in the discharge direction, the agitator scraper will scrape out the filter cake layer by layer in order, and the filter cake can be automatically discharged from the discharge port.
8: Schematic diagram of agitator paddle and scraper.
4.Specifications of GXG-1600
| Product Name | Multi-function filter |
| Model | GXG-1600 |
| Material | according to the product |
| Structure | Fixed chassis or detachable one, coil or jacket or none |
| Application | Pharmaceutical industry, chemical industry, food industry etc. |
5. Why choose our Brand?
Juneng Group is a large scale manufacturer of industrial products in China. This group principally engaged with the in-house research & development as well as manufacturing of various industrial filters, separators , centrifuges and pumps.
The Company is proud to be the leader in such industry with approximately 90% domestic market share in Oils & Fats industry, Chemical industry, Pharmaceutical industry, Beverage industry, Petrol-chemical industry, and now is one of the well-known producers and suppliers in World.
The Company now has its three production bases with a total capacity of 280,000 square meters in Nanjing city and Yixing City, permanent workforces not less than 1100 people and the production line is well equipped with more than 2000 units of advanced production equipment and test Instrumentation.