Products have been widely used in petroleum, chemical, metallurgy, electric power, environmental protection, pharmaceutical, aerospac aviation and other industries all over the country
Column packing classify into Ceramic Column Packing. Metal Column Packing Plastic Column Packing by its materials. Column Packing also classify into Structured Packing and Random Packing by its figure.
Intalox Saddle Ring is a combination of the ring and the saddle，which benefits the advantages of the two. This structure helps liquid distribution and enlarges the quantities of gas holes. The Intalox Saddle Ring has less resistance, bigger flux and higher efficiency than the Pall Ring. It is one of the most widely used packing with good hardness. It has low pressure, big flux and high efficiency of mass transfer, and it is easy to manipulate.MORE+
Conjugate Ring has unique structure, so when packing the tower wall are point contact.It has the advantages of small fluid resistance, low pressure drop， large flow， good vapor-liquid contact，small channeling and wall flow trend and so on，so as to achieve the excellent effect of mass transfer performance. This product can be widely used for purifying alcohol absorption, sulfuric acid, methacrylic acid, methy| ester distillation, eucalyptus oil purification, waste gas purification，purification of water.MORE+
Heilex Ring has unique structure, so that it no t only has the advantages of large flux, low pressure,corrosion resistance and impact resistance and good performance, also has the packing will not be nested, wall flow effect and vapor-liquid distribution etc. This packing is suitable for gas absorption,gas cooling and purification process.MORE+
Rosette Ring is firstly made by A.J.Teller in United St ates in 1954， so it is also called Teller Rosette Ring. It is composed of many circular rings， because the Iiquid holdup have higher gaps, the longer residence time of the I iquid, thereby increasing the contact time with the steam and the liquid, increases the mass transfer efficiency of packing.MORE+
The following are featured chemical products.
Activated Carbon is made of high quality anthracite as raw material, refined processing of advanced technology, the appearance of cylindrical black particles; pore structure with a reasonable, good adsorption properties, high mechanical strength, easy to repeated regeneration, and low cost;for toxic gas purification, gas processing, industrial and domestic water purification, solvent recovery and so on.MORE+
Activated alumina has much micro paths, so the specific surface is large. It can be used as absorbent desiccant and catalyst carrier. It is also a kind of trace water desiccant and the pole- molecular absorbent， according to the absorbed molecular polarization, the attachment force is strong for water, oxide, acetic acid, alkali etc. It has high strength, low abrasion, and it will not be soften in water， no expansion, no powdery, no crack. It is widely used in the deep drying of cracked gas, ethylene and propylene, hydrogen-generation, air separation, instrument air drying and fluorine treatment for H202， also in the absorbing pollution material, such as H2S,S02，HF and paraffin in the water gas, especially in the drinking water defluorination.MORE+
4A Molecular Sieve is an alkali alumina silicate; it is the sodium form of the Type A crystal structure. 4A molecular sieve has an effective pore opening of about 4 angstroms (0.4nm).4A molecular sieve will adsorb most molecules with a kinetic diameter of less than 4 angstroms and exclude those larger. Such adsorbable molecules include simple gas molecules such as oxygen, nitrogen, carbon dioxyde and straight chain hydrocarbons.Branched chain hydrocarbons and aromatics are excluded.MORE+
WHY CHOOSE US！
The company is located in Pingxiang City, Jiangxi Province, the "Hometown of Fillers". In 1988, Dongda Mould Factory, Anyuan District, Pingxiang City was established. With the growth of business, the company continued to expand. In order to better meet the needs of social development and the global economy, it was officially renamed Pingxiang Zhongying Filling Co., Ltd. in 2010. Mainly produces and operates various petrochemical and environmental protection fillers and catalysts, including molecular sieves, activated alumina, inert alumina ceramic balls, ceramics, plastics and metal chemical fillers, honeycomb ceramics...
With the growth of business, the company continued to expand.
Fillers generally refer to materials that are filled in other objects. In chemical engineering, packing refers to inert solid materials installed in packed towers, such as Pall rings and Raschig rings, etc., whose function is to increase the gas-liquid contact surface and make them mix strongly with each other. In chemical products, fillers, also known as fillers, refer to solid materials used to improve processability, mechanical properties of products and/or reduce costs. In the field of sewage treatment, it is mainly used in the contact oxidation process, and microorganisms will accumulate on the surface of the filler to increase the surface contact with the sewage and degrade the sewage.
A synthetic hydrated aluminosilicate (zeolite) or natural zeolite with the function of screening molecules. Its general chemical formula is (M'2M)O·Al2O3·xSiO2·yH2O, and M' and M are monovalent and divalent cations such as K+, Na+, Ca2+, Ba2+, etc. respectively. It has many channels with uniform pore size and neatly arranged pores in its structure, and molecular sieves with different pore sizes separate molecules of different sizes and shapes. According to the different molecular ratios of SiO2 and Al2O3, molecular sieves with different pore sizes are obtained. Its models are: 3A (potassium A type), 4A (sodium A type), 5A (calcium A type), 10Z (calcium Z type), 13Z (sodium Z type), Y (sodium Y type), sodium mordenite type Wait. It has high adsorption capacity, strong selectivity and high temperature resistance. It is widely used in organic chemical industry and petrochemical industry, and it is also an excellent adsorbent for gas dehydration. It has also received increasing attention on exhaust gas purification.
The deodorant grid filler produces a large number of living organisms in intensive farms. Therefore, the odor generated is not only large in gas volume but also complex in composition. According to research, there are more than 200 kinds of odor components in pig manure, among which the largest odor is It is NH3, H2S and VFA (volatile fatty acid), these harmful gases not only harm people's physical and mental health, but also have a serious impact on the growth of aquaculture organisms, which can easily cause irritability, decrease in feed intake, and physical changes in cultured organisms. Weak, or even induce the risk of respiratory disease, death, etc., in addition to the "Environmental Impact Assessment Law"
There are many kinds of oil-water separators. The principle is that oil and water are incompatible, and the density of the oil is small to separate. Of course, this separation is not complete, and there may be small oil droplets in the water. For oil absorption, the commonly used dissolved oil is carbon tetrachloride, which is denser than water. When passing through water, the residual oil in the water can be absorbed. This process is called extraction.
Metal Pall ring packing is widely used in chemical industry and other industries. To be used for medium separation, it is an improvement on the basis of Raschig ring. Two rows of windows with inwardly extending tongues are opened on the ring wall, and each layer of window holes has 5 A tongue, this type of configuration improves the distribution of gas and liquid, making full use of the inner surface of the ring. In the prior art, the manufacture of stainless steel Pall rings requires three processes, namely material cutting, bending and rounding, which requires at least two sets of molds, which affects production efficiency and does not use human and material resources reasonably.
There are many kinds of chemical fillers. At present, the most used tower fillers in industrial production are ceramic fillers, including ceramic structured fillers and ceramic bulk fillers: Today we will briefly introduce ceramic bulk fillers: