BDK(Jingjin)Pressure filter and thickener

BDK (Jingjin) filter press equipment has mastered most of the high-end, precision and new filter presses and filtration equipment by virtue of years of experience in the manufacture of complete sets of filtration equipment, overall solution solutions for filtration technology and key process technologies in the global filter press industry. technology and products.​​

The filter press products launched by BDK (Jingjin) over the years have been widely praised by customers. In addition to its perfect performance in the province, there is another very important reason why it is sought after by consumers, which is the perfect after-sales system.

BDK Jingjin has a number of international invention patents, two of which have won the gold and silver awards at the Nuremberg International Invention Exhibition in Germany. The complete sets of equipment independently developed and produced include:

Wisdom II-2000 sludge deep dewatering system, the moisture content of the filter cake is within 55%, and the absolute dry capacity of a single unit per hour is 1.1 tons; the moisture content of the thermally hydrolyzed sludge filter cake is 40~50%, and a single unit can treat absolutely Dry weight 1.2 tons;

Smart slime non-quantitative ultra-high pressure-1600 deep dewatering system, the moisture content of the filter cake is ≤15%, and the absolute dry capacity of a single unit per hour is 9 tons;

Various types of filter presses, automatic dosing machines, mixers, thickeners, U-type mixers, screw concentrators, impurity removers, scraper conveyors, screw conveyors, belt conveyors, mud scrapers , filter cake crusher, etc., widely used in environmental protection, chemical industry, food, pharmaceutical, metallurgy, coal preparation, mining and other industries.

The developed large-capacity single-chamber feed air flow automatic decake filter press is widely used in clean coal, raw coal, iron concentrate, copper concentrate, gold concentrate, tailings and other fields. It is safe and fast to replace the filter cloth. ; High temperature resistant non-stick filter cake and large volume filter plate, the processing capacity is increased by 55%; Jingjin water-saving filter press saves 45%-60% of water for washing filter cake.

BDK Jingjin has a technology center, a solid-liquid separation laboratory and a post-doctoral scientific research station, and undertakes major special scientific research projects of national water pollution and control science and technology, national key new product research and development, and solid waste recycling new product projects. The manufacturing equipment and technology are advanced, and there is an intelligent mold manufacturing workshop, intelligent machining center, program-controlled injection molding machine, and high-end sealing parts processing equipment. Introduced a complete production line from raw material drawing to filter cloth forming from Germany, combined with BDK Jingjin's years of filtration experience, under the constant temperature and humidity weaving environment, German heavy rapier looms, weaving the thinnest silk thread into the highest density and different hole shapes filter cloth.

BDK (Jingjin) thickener：

feature is:

(1) Add flocculant to increase the particle size of settled solid particles, thereby speeding up the settling speed;

(2) Install inclined plates to shorten the settlement distance of ore particles and increase the settlement area;

(3) Play the role of flocculation, filtration, compression and increase the treatment capacity of the thick phase layer of mud deposition;

(4) Equipped with complete automatic control facilities.

Composition Job Features:

The thickener (high-efficiency thickener) is generally mainly composed of a thickening tank, a cake rack, a transmission device, a cake rack lifting device, a feeding device, a discharging device and a signal safety device. The main feature of the thickener (high-efficiency thickener) is that a certain amount of flocculant is added to the pulp to be concentrated, so that the ore particles in the pulp form flocculation, and the settling speed is accelerated, thereby achieving the purpose of improving the concentration efficiency.

Scope of application

Thickeners (high-efficiency thickeners) are widely used in the treatment of sludge, waste water and waste residues in metallurgy, mining, coal, chemical industry, building materials, environmental protection and other departments.