Products description:

In order to reduce the pollution caused by the open filter, and improve the dryness of the filter cake. We develop the closed candle filter.

Those pipes set up inside the filter is functional in different situation. Our candle filer is able to cope with many filtration applications, This is no driving equipment and it’s a simple mechanism. This filer can work automatically without any leakage.

This candle filter is designed in a compound quincunx and row pipe(stainless steel inside,filter cloth outside), the drain pipe in-middle can help drain the liquid kept in the filter pipe, when slag is discharged, the gas is used to blow back, the efficiency is much higher than other filters. This filter can be used in those materials with the impurity content from 0.1% to 50%.

Features:

(1) The porous candle filter cartridge with detachable connection way, it is easy to change, clean and maintain.

(2) The water content of the slag can be adjusted according to customers requirement, the filter cake can be crushed easily, It can be sent to the hollander tub directly, no transporter required.

(3)All-closed operation, It can be applied to the normal materials , also can be used in the special materials which is inflammable, explosive,poisonous, and the machine is available for the filtering of the no pollution fresh food, biologicals, medicines industries.

(4)The intelligent control system can save the labor costs greatly.

Operating principle:

When the candle filter works, the materials will be send into the filter through the pump, the liquid in the materials will get into the center of the element after the filtering medium, gathering in the purified outlet, then discharged. Before the filter cake formed, the “purified liquid”can be filtered periodically, until the filter cake formed(can meet the filtration requirements), the the signal will be send to stop the circle operation, the purified liquid go to the next normal filter process through the valve.

After normal filtration for a period time, the filter cake reaches a certain thickness, feed charge door closed automatically, after the slag discharged completely, signal will be send by the system to blow back the gas to make the filter cake fall off. After blow-back, slag discharge outlet will be open to start deslagging. Outlet will be closed after going through this whole process. Then return to its initial state, ready for next filtration.

Spec:

Application:

Biopharmaceuticals： fermentation extracts, antibiotics, anti-cantharidin, streptomyces, citric acid

Chemical industry: Amine, Catalyst Recovery, Sulfuric Acid, Polyols, Titanium Dioxide, PTA Particles, Polyglycol, Potassium Carbonate

Food and beverage: Apple juice, grape juice, raw syrup, fruit grape syrup, glucose syrup, sucrose, beer, olive oil, palm oil, soybean oil

Metal processing:Cleaning agents, coal tar, machine cooling oil, sheet metal foil rolling oil