Waste water treatment is a big problem of environmental protection. Hesaid filter press can be used for solid liquid separation of waste water, so as to reduce the difficulty and cost of sewage treatment. With the help of filter press, solid materials in waste water will be pressed into filter cakes with lower water content, which can provide convenience to transportation and landfill.

Application in environment and waste water treatment Drinking water treatment Ground water purification Municipal and industrial waste water Waste incineration/household waste incineration/waste recycling

In the food and beverage industry, filter presses or filters are widely used due to their excellent filtration performance, high efficiency, and lower costs. Besides chamber filter presses and membrane filter presses, bag filters and diatomaceous earth filters are also ideal equipment for solid-liquid separation in this sector. The Hesaid filter can effectively remove impurities or Escherichia coli from liquids.

Fish oil; Food-yeast; Mash filtration; Palm oil filtration (stearic); Rice gear oil; Soya sauce; Cooking oil; Sugar (diatomaceous filter); Liquor (wine, beer, white spirits, and yellow rice wine); Drinks; Gelatin.

In the process of sesame oil production, a lot of sesame residues will be produced. According to the characteristics of sesame oil, the physical filtration process is used. The sesame oil is naturally filtered and precipitated, and its supernatant is pumped into the filter press, the obtained product can retain the original natural flavor and nutritional value of sesame oil to the maximum extent. After filtration, the oil body has no sediment and the sesame oil is clear and bright.

Petrochemical and chemical industry has higher demand on filtration equipment, such as chemical resistance, easy-to-washing and so on. Hesaide can provide you chamber filter press and membrane filter press to deal with waste water or suspension in this industry. In addition, we have independent laboratory which can analyze chemical property of suspension. And then, we can give out customer-oriented solutions according to analysis result, which can guarantee good filtering effect.

Calcium carbonate / Titanium dioxide /Acid treatment / Aluminum oxide/hydroxide / Aluminum pigment / Barium chromate / Barium sulphate (barytes, mineral, ore) / Biogas fermentation residue dewatering / Bismuth vanadate / Boric acid / Ceramic pigments / Chromium oxide / Fertilizers / Fluorspar (calcium fluoride) / Hydrothermal carbonization (HTC) / Iron Blue / Iron oxide

Mixed-phase pigments / Paint sludge / Petro chemistry / Picking / Phosphatizing sludge / Precipitated silicic acid/ amorphous metal silicates / (Raw)Brine from sodium-containing reaction products / Red sludge filtration (bauxite residue) / Sodium carbonate (soda) / Strontium chromate / Tannic substances (chromium) / Tin / Titanium dioxide / Vanadium / Zeolith / Zinc / Zinc-based pigment/iron oxide/titanium oxide / Zinc oxide

The wastewater in Chinese medicine plants is comes mainly from raw materials washing, drug extraction, and so on. If you directly discharge it in surrounding water, it must cause severe pollution. In order to reasonably treat wastewater generated, you can adopt Hesaide filter press to separate solid materials from liquid.