JUNENG MACHINERY (CHINA) CO., LTD.
Expert of Manufacturing Disc Separator, Decanter centrifuge, Peeler Centrifuge and Industrial Filters
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NYB high efficiency closed plate type liquid oil filter machine vertical pressure leaf filter
Filtration process
The main objective of the refining process of the oil products and chemical products etc. is to discolor and remove the mechanical impurities (namely the filtering of the fuller's earth or the active carbon etc.), so filtering is the key point. The plate type hermitic filters adopt intermission filtration method. A process of cleaning up must be necessary after the filter residue accumulates to a certain extent, so a filtering system must be provided with two mainframes to assure the continuity of the filtering. During filtering, it is not allowed for the filter cake to be filled too full for it is easy for the filter cakes to be blown dry and be removed when an about 2cm space is kept between two neighboring filter plate, or the residue should be discharged when the maximum allowable filtering pressure (≤0.4Mpa) has been reached.
During filtering, if the particle of the solid impurities is too small and the clarity cannot meet the requirement after prolonging the cycle time. In this case, cover a layer of separating material on the filter plate and select and pre-coat proper filter aid on it. In this way, clarifying filtrate can be achieved through this pre-coated layer.
Filter model list
| Description | Model |
| Vertical Leaf Pressure Filter | NYB-2,NYB-7,NYB-20...NYB-90 |
| Self-cleaning Candle Filter | ZX-5,ZX-10,ZX-20...ZX-100 |
| Horizontal Leaf Pressure Filter | WYB-5,WYB-30,WYB-60...WYB-200 |
| Bag Filter | DL-1P1S,DL-1P2S,DL-8P2S...DL-32P2S |
| Multi-functions Filter | GXG-600,GXG-800,GXG-1200...GXG-3200 |
Production Description
NYB High Efficiency Plate Type leaf Filter is a high-efficient, energy-saving and Hermetically operated fine filter equipmetn. It is widely used in chemical, petroleum, painting, foodstiff,pharmaceutical and many other industries.
Since this equipmetn has many advantages such as unique structure, compact volunme, high filter efficiency, fineness of filtered liquor, no material wastage, without consumption of filter paper , filter cloth. It's only consuming small quantity of filter aid. It can be conveniently maintained , cleaned and operated at very low cost.
The Filter is composed of shell, filtration plate , cover, and automatic vibration device. Amont them, the filtration plate is made of many layers of stainless steel filtration materials, and they are installed on the central liquid collection pipe. So it can be dismantled for cleaning very conveniently.
Application of High Efficiency Plate Type Leaf filter:
1. Oil industry :Crude oil, bleached oil, hydrided oil, radonized oil, stearin, fatty acid, etc.
2. Petroleum chemical products: diesel oil, lubricating oil, paraffin wax, mineral oil, etc.
3. Beverage: Beer, Juice, Wine, Milk, etc.
4. Organic chemical prodccts:various organic aid, alcohol, benzene, aldehyde, etc.
5. Paint: Resin, vanish, dye, lacquer,etc.
6. Inorganic chemical products : bromine water, potassim cyanide, fluorite, etc.
7. Foodstuff: gelatin, vinegar, starch, syrup, sugar water, etc.
8. Pharmaceutical products: Hydrogen peroxide solution, vitamin, etc.
9. Mineral products: fine coal, cinder, etc.
10 Others; air, depuration of water, etc.
Packaging & Delivery
Selling Units: Single item
Single package size: 130X100X205 cm
Single gross weight: 600.0 kg
Package Type: International sea worthy fumigation wooden case apply to plate filter
Lead Time :
| Quantity(Set) | 1 - 1 | >1 |
| Est. Time(days) | 30 | To be negotiated |
Used on site :
Our service
During selection process :
1. Professional Engineer wil recommend you the most suitable model according to your requirement.
2. Supply reference process flow chart .
3. Supply on-site installation and operation test
4. Integration for control system and process
5. Customized size and structure
After service :
1. Months guarantee period from machine arriving date.
2. Sufficient spare parts in stock are available .
3. Technicians are availabled for overseas service.
4. 24 hours technical consultation .
5. The customer could get trained by our experienced tecnician.
6. Routine tracing will be done timely.
7. Guide you do the normal maintenance.
8. Suggestions and any comments &reflection from customer would be treated in priority.
Why choose us:
1. Factory visit provided
2. ISO, ASME U and other certificates provided
3. High quality and good price
4. Field maintenance and repair provided