I am asking this because on low level alarm 20 % of tank, agitator is not getting immersed in liquid resulting in frequent damage to bearing due to vibration so we have changed alarm value to 50% instead of 20%. A connection of the motor via iecadapter or a gear motor are also possible. The differential agitator is an electro mechanic set consists of. From the wide range of highly efficient ekato agitators, you can always find the optimum agitation system for any mixing task. Flexible coupling absorbs shocks and loads between gearbox and motor to reduce wear of motor and gear components.
Agitator installation consists of mounting the unit onto the vessel and making the necessary coolantlubricant connections, if required. An agitator is composed of a drive device motor, gear reducer, belts, a guiding system of the shaft lantern fitted with bearings, a shaft and impellers. Please fill out this data sheet and fax or email back to your local chemineer epresentative. D79650 schopfheim 2000, 208 pages size 215mm x 300mm 300 illustrations, thread binding, hardcover. In both cases a twostage ekato viscoprop agitator system with an impeller diameter d 2 1100mm serves as basis for the calculations. German agitator manufacturers suppliers of german agitator. Agitator design and selection standard engineers vineet. Stabilizing a wobbly table top thomas johnson antique furniture restoration duration. The top of the vessel may be open or sealed, the vessel bottom is normally not flat table 81 characteristics for agitating fluids 1. Numerical investigation of the mixing efficiency of the ekato. Ekato group market leader in agitation and mixing technology.
Cface flange connection all agitator connections are selfaligning no alignment necessary 2. Design and implementation of differential agitators to maximize agitating performance saeed asiri king abdulaziz university, 21589, jeddah, p. Introduction to nonnewtonian fluid and power requirement for nonnewtonian fluids d. In these instances, refer directly to agitator drive assembly and mechanical seal installation, page 6 for full assemblymounting instructions. Us rapidresponse mixing technology over the years ekato has recognized and realized the demand for readily available, cost effective and reliable technology in the mixing and agitation industry for all chemical plants. Ekato agitators hwl agitators for system reliability stateof. Calculation of power requirement for newtonian fluid c. Agitation and agitators august 1890 1 agitation and agitators. Agitador, agitadores, mezcladores, agitacion, mezcla.
Intermig or doubleflux impellers, may be more appropriate letellier et al. Food for thought you wanted to stir things up but, your mixing gave only agitation. In order to create a largerthanever batch production mixer, ekato had to thoroughly consider dosage and dispersion times, blend and homogenization times, and vacuum values for the supersized design. Below is a description of the overall functions and applications of the agitators. If nonnewtonian flow characters are displayed, however, the relations. A complete offbottom suspension and a high efficient dispersion of the oxidation air with the by ekato. Short term training programme on process engineering. Request pdf numerical investigation of the mixing efficiency of the ekato. Ekato therefore offers the right agitator system for every challenge. Systematic characterization of the mixing process for the. Ekato corporation 48 spruce street oakland, nj 07436 201.
Panjiva uses over 30 international data sources to help you find qualified vendors of ekato. Ekato corporation is excited to introduce its quick delivery line agitator program. Agitator shaft length should be calculated on which basis. Panjiva uses over 30 international data sources to help you find qualified vendors of german agitator. As competition in virtually all industries intensifies and becomes more global, all manufacturers are trying to do more with less in order to remain competitive. Refer to the appropriate agitator drawing in the parts section for dimensions. Characteristic of application requiring minimum fluid velocities to produce a flat but moving fluid batch surface.
Ekato service en brochures download pdf 3 mb service container en brochures download pdf 3 mb ekato wingjet en brochures download pdf 3 mb ekato viscoprop en brochures download pdf 3 mb ekato torusjet en brochures download. Mixing tasks were assessed individually applying basic theory and scaleup and down rules to the individual tasks. How to specify the right multiagitator mixer for your. Scale of agitation 1 is quite mild, 3 is normal, 6 is vigorous and 10 is violent.
A complete offbottom suspension and a high efficient dispersion of the oxidation air with the by ekato developed agitator lance system ensures best results and highest availabilities. Our core business was and is the technical design and production. Debs 1 unsigned article attributed to debs, published in locomotive firemens magazine terre haute, in, v. The reactor agitators type hwln are the most powerful agitators compared to the others in ekato s product range. Ekato is at the forefront of technology in design, engineering, manufacturing and development of industrial agitators, reactors, mechanical seals as well as vacuum process mixers and dryers and process plants for over 80 years. Be sure the agitator mounting surface is prepared with a bunghole to accommodate the agitator shaft, and with holes drilled for the agitator mounting bolts. The grabcad library offers millions of free cad designs, cad files, and 3d models. Ekato side entry agitators for fgd absorbers youtube. Ekato em agitators are designed for a wide range of volumes and pressurized or unpressurized vessels. Agitatormixers providing tools for research and industry at a glance. German manufacturers and suppliers of agitator from around the world. Our em 2000 and fd series at our us facility in new jersey are designed to meet our customers needs.
For such applications, coaxial stirring systems combining a close clearance agitator with a turbine or axial flow impeller, and also large diameter ratio axial. Ekato corporation usa your north american connection to. With more than 12,000 agitators sold worldwide, ekato is the no. A complex set of circumstances exist when combining the different economic and technical. Join the grabcad community today to gain access and download. The viscosity of newtonian media is independent of the agitator shaft speed or shear rate. The reactor agitators type hwln are the most powerful agitators compared to the others in ekatos product range.
Several standard designs materials to match the vessel suitable for gas, liquid, and supported solids wide range of viscosity and speed custom engineered designs available dispersimax turbine parker autoclave engineers patented dispersimax turbine. We also offer a special agitator that prevents leakage by using a hermetic seal between product and environment, especially suitable for mixing of hazardous or explosive products. Ekato customized industrial agitators and mixing systems. How to specify the right multi agitator mixer for your application multi agitator mixers do more with less. Agitator selection and scale up agitator selection depends on the viscosity of the liquid for specific time of mixing, the best mixer is the one that mixes in the required time with the smallest amount of power scale up maintaining constant power per unit volume and. There are several types of agitation machines, including washing machine agitators which rotate back and forth and magnetic agitators which contain a magnetic bar rotating in a magnetic field. Side entry agitator es 2000 new ekato fluid agitator series reliable seal shutoff device allows seal maintenance and removal even with full vessel suitable for vessel volumes up to 5,000 cubic meters. Design of shaft length of agitator industrial professionals.
Enter the agitator parameters as explained figure7 and click ok. The ekato group companies offer optimized mixing technology, from modular, robust, and rapidly available industrial agitators over individual solutions for reactor agitators in sophisticated mixing processes up to complete process plants including automation. Agitator design and agitator systems about us we have figured it out stelzer ruhrtechnik is one of the leading companies in agitation technology and a soughtafter solutions partner for projectspecific process technology solutions. If the operating conditions are under high pressure or high temperature, the agitator must be equipped with a sealing system to keep tightened the inside of the tank when the shaft is. Reliable agitators from ekato tailored to your application. Before entering the agitator parameters, click on the help button in this screen to get more detailed instructions for entering data for this particular agitator. Design and implementation of differential agitators to. Ekato solidmix vertical dryer for solids type vst en brochures.
Calculates agitator speed and power requirement for a given reactor geometry and mixture properties. Mechanical agitator power requirements for liquid batches. Vertical agitators portable agitators horizontal agitators 5 select from three types vertical, portable, horizontal to suit pre and postmanufacturing processes and onsite conditions. After redesigning whole agitator gearbox assembly for. This research is to design and implement a new kind of agitators called differential agitator. Securely attach a lifting device to the agitator for use in positioning. A suspending agitator can be used for various purposes.
Ekato solidmix vertical dryer for solids type vst en. Mixing analysis in a tank stirred with ekato intermigj impellers article pdf available in chemical engineering science 5918. Ekatos product range consists of small, efficient and standardized industrial agitators, entire agitator systems also with reactor vessels, which are individually developed for specific mixing requirements, as well as complete process plants. Combine grinding and air classi fication with this mill. Btn agitators installation, operation maintenance manual. An agitator is a device or mechanism to put something into motion by shaking or stirring.
Agitation equipment various types of vessels and tanks of differing geometrical shapes and sizes are used for mixing fluids. Ekato hwl agitators in various sizes for all processrelated. Jan 18, 2009 design of shaft length of agitator posted in industrial professionals. Design of multiple impeller stirred tanks for the mixing of. Large sized agitators with a drive power of up to 3,500 kw, shaft lengths of more than 15 m, as well as 500 mm shaft diameters, have already been supplied. Nords task as the drive supplier was to configure gears and motors suited to the agitator and. Ekato solidmix laboratory dryer mixer type vpt vst en. Ekato manufacturers suppliers of ekato product and company. Ekatos product range consists of efficient and tailormade industrial agitators, entire agitator systems with reactor vessel, as well as complete process plants.
During the first years of the 1980s, the absorber tower of an fgd plant was generally equipped with a sparger grid to inject the oxidation air. Systematic characterization of the mixing process for the biox reactor 179 objectives and developments a systematic approach was applied by ekato in characterizing the mixing processes. Hwl ekato group pdf catalogs technical documentation. The unit can either be directly driven by a motor or together with a gearbox. Figure 1 represents a typical industrial system used for mixing a batch liquid figures are located at the end of the course. Nov 14, 2014 agitador, agitadores, mezcladores, agitacion, mezcla. The shaft can either be sealed by a mechanical seal or other seal types. Jan 17, 2017 ekato agitators are offering great features in the wet limestone fgd absorber process. Intermig is an interference multistage counterflow impeller that has an inner pitched blade and an outer double. For sale used ekato sm 31 available in france, find used mixers homogenizers liquid cream on. The mixing arena is the boxing ring where chemist and chemical engineer fight in the work done.