Jet Mixer

A Jet Mixer, sometimes also referred to as a Mixing Eductor is used to agitate liquids, mix two or more liquids, homogenize tank contents and dissolve fine solids in liquid in open as well as closed tanks. These mixers can be installed and used in neutralization basin also. Jet Mixers can often be a good substitute for conventional Agitators. The range of application of these Mixers is governed by the viscosity of the liquids. As a rule of thumb, Jet Mixers can be used for all those applications wherein the liquids to be mixed or homogenized can be pumped using a centrifugal or gear pump. A Jet Mixer consists of a Motive Nozzle and a Mixing Element / Diffuser. The motive fluid is fed under pressure to the motive inlet connection. This motive fluid can be a liquid either from the same tank where Jets are installed, or from a separate tank. This liquid flow emerges from the motive nozzle at a high velocity, thereby, creating vacuum at the entrance of the diffuser cone inlet on account of Bernoulli's principle. This vacuum entrains the surrounding liquid and the combined (motive and entrained) flow progresses through the diffuser. In the diffuser, the kinetic energy of the mixture is converted into potential energy until the pressure equalizes at the exit point. The discharge flow or plume continues the mixing action and imparts uniform mixing throughout the tank. Some of the common applications of Jet Mixers are Lube Oil Blending, Caustic Homogenization Storage tanks, Electro Coating Pretreatment Tank, Agrichemical Tank, Fertilizer Tank, Sludge Tank etc. Salient Features of MMS Jet Mixers Proven Technology No moving Parts and hence maintenance free Compact and Ease of installation Eliminates requirement of heavy mounting structures as are required for Agitators Eliminates stratification and promotes homogenous tank mixing Effectively covers full tank volume leaving no dead zones Designed to suit existing Pump Low capital cost Offers Flexibility of Operation Jet Mixer Installation Configuration The design and placement of the Jet Mixer is based on Tank Geometry, Floating Roof, Transport Properties of the Liquids, Mixing Time and Pressure. Jet Mixers should be installed at the deepest possible point in the tank so that efficient operation is ensured even at lower operating liquid levels. The number of Jet Mixers and its position is established in such a way that the complete tank volume is effectively covered, thereby practically leaving no dead spots in the tank.

JET MIXER Introduction:Jet mixers are one of the simplest devices to achieve mixing. Side entry mixers or jet mixers are commonly used to achieve mixing in storage tanks and reactors. Impellers are the conventional devices used for mixing in industry, but they are expensive for large storage tanks and underground tanks. Jet mixers have been an alternative to impellers in the process industry. Compared with Mechanically agitated mixers, mixers that use jet technique to create high turbulence, high shear rates and vortex motion offer several advantages in achieving rapid mixing over a short period of time without any moving parts. Working Principle:The liquid jet mixer entrains and pumps out a low pressure liquid utilizing a high pressure motive liquid. The high pressure motive liquid enters the motive chamber of the jet mixer through a converging motive nozzle. At the jet nozzle, the pressure energy of the motive liquid is converted into a high velocity jet. The momentum present in the motive liquid is transferred to the suction liquid thereby enabling a LIFT, entrainment mixing. Thus the high velocity motive liquid mixes withthe suction liquid. Jet Mixer Sizing:Jet Mixer diameter and no of jets to be installed is totally depends on vessel dimensions and blending time. Once these parameters define then nozzle Diameter can be calculated by assuming jet velocity and a typical value would be 10m/s. Followed by the pressure drop and pump flow rate. The jet nozzle should be constructed from standard pipe. Application of Jet Mixers: Mixing and Blending of different chemicals. Mixing and Blending of petroleum products. Anaerobic Sludge digesters. Aerobic Sludge digesters. Aerobic and Anaerobic selector tanks. Solids Suspension. Advantages of Jet Mixers: High Level of operating Safety. Long operating self life. Little wear and tear. Simple Assembly. The jet mixer has no moving part. Least Maintenance. Material of Construction: Carbon Steel. SS304/SS304L/SS316/SS316L. Alloys. Parts of Jet Mixer Assembly: Ref. Fig.1. Nozzle. Pipe. Elbow. Cone. Jet Nozzle.

Scalable Mixer System Whether you choose a standard or adjustable mixer of the Flygt 4200 series, you can be assured of its unparalleled performance to meet your shifting process demands of wastewater treatment. AD - Standard Control Standard system with pre-set control incorporates many built-in valuable features providing energy savings,key autonomous protection capabilities, and scalability for ADF functionality at a later stage. It can easily replace any conventional compact mixer without any infrastructure modifications. ADF - Flexible Control Gear up your Flygt 4220 or Flygt 4230 for tank-side and remote operation by adding the FPG 415 gateway with analog I/O and fieldbuses. Ease of connectivity and connections to the operator panel allow fully integrated monitoring functions, so you can be assured of optimal mixer operation wherever you may be.

We offer Jet Mixers For Bio Diesel Application. A jet mixer is created by using on or more nozzles or orifices to create a high velocity counter flow in a pipe or channel. This count flow jet creates considerable turbulence and mixing shear that results in a highly effective method of diffusing chemicals.

The Flygt Jet mixer is the union of two Xylem innovations: Flygt N-technology and a unique ejector system. The JT4700 series is available in five different models for 50Hz, and four different models for 60Hz. It is an ideal choice where an on-the-ground, dry-installed mixing solution is preferred. Typical applications include retention basins; primary, waste-activated, and digested sludge tanks; and digesters.

Jet Mixer

Type: Number of sizes: Capacity Range: Turndown Max Process Temperature Fuels Literature Number Typical Applications Key Attributes Therm Jet PCA Nozzle Mixing 14 150000 to 20000000 Btu / Hr 44 kw to 5860 kw 10:1 2800 deg F (1538 deg C) Natural gas , Propane, Butane, LPG 206 Tempering furnaces Reheating furnaces Hardening furnaces Thermal oxidizers Non ferrous melting Laddle / Turndish heatingEnviromental application Best in emissions performance Max preheated combustion air temp is 1000 deg F (538 deg C)

designed for use in the brewery and beverage, dairy, personal care and biopharm industries, rotary jet mixers effectively handles liquid mixing, gas dispersion, powder mixing, and tank cleaning while reducing mixing time, energy consumption and costs.

Designed for use in the brewery and beverage, dairy, personal care and biopharm industries, Rotary jet mixers effectively handle liquid mixing, gas dispersion, powder mixing, and tank cleaning while reducing mixing time, energy consumption and costs. Unmatched mixing performance In many applications the Rotary Jet Mixer provides the fastest and most efficient mixing results. It also handles gas dispersion (aeration, deaeration, carbonation), powder mixing and cleaning in place (CIP). Its patented rotary jet mixing technology is based on rotary jet head technology, which has been modified to handle mixing of liquids, gas and powder. Rotary jet mixers can be used in tanks between 100 and 800,000 liters in size.To meet your mixing needs Alfa Laval also offers a range of agitators and a magnetic coupled mixer. Faster, effective mixing When using the Rotary Jet Mixer the capacity can be increased, resulting in greater productivity, higher product quality and improved utilization of process plant resources. Handles multiple applications The Rotary Jet Mixer helps reduce capital expenditures and operating expenses while achieving fast and efficient mixing. A single Rotary Jet Mixer can handle liquid mixing, gas dispersion and powder dispersion applications plus tank cleaning without requiring separate equipment for each process and thereby delivering significant savings. Effective, simplified design The system offers savings in tank and supporting structure because the motor and pump can be placed on the floor. And at the same time the Rotary Jet Mixer being placed under the liquid surface is a hydraulically balanced system which does not create any significant loads on the tank. In addition to this its easy-to-install design facilitates retrofitting of existing tanks. Making a good thing even better A number of pre-engineered Skid Mounted Pump Units are available to complement the Rotary Jet Mixers. In addition to a Rotary Jet Mixer, the end-users also require a pump and instrumentation for their mixing system. To make it easy for them a number of pre-engineered unit with all the necessary equipment have been designed. For end-users this will save time and resources as they can bypass engineering and procurement. All they have to do is connect two pipes, do the electrical wiring, set up the variable frequency drive and they are ready to go. Product Benefits Fastest and most efficient mixing resultsBased on rotary jet head technologyReduce capital expenditures and operating expenses

Chem Process designs and manufactures a comprehensive range of Tank Jet Mixers and complete Tank Jet Mixing Systems for the process industries. A Tank Jet Mixer is a mass momentum exchange device that uses pressurized liquid energy to entrain, mix and pump a secondary fluid. It can normally be employed on any application in which the process liquid is capable of being handled by a centrifugal pump. Factors considered in selection include tank volume, viscosity, specific gravity, size and percentage of solids as well as tank geometry. Whether the application is for mixing food products or trade effluent, Chem Process tank jet mixers offer a simple and reliable method of blending/mixing liquids and keeping solids in suspension

Chem Process designs and manufactures a comprehensive range of Tank Jet Mixers and complete Tank Jet Mixing Systems for the process industries. A Tank Jet Mixer is a mass momentum exchange device that uses pressurized liquid energy to entrain, mix and pump a secondary fluid. It can normally be employed on any application in which the process liquid is capable of being handled by a centrifugal pump. Factors considered in selection include tank volume, viscosity, specific gravity, size and percentage of solids as well as tank geometry. Whether the application is for mixing food products or trade effluent, Chem Process tank jet mixers offer a simple and reliable method of blending/mixing liquids and keeping solids in suspension.

IntroductionJet Mixers are one of the simplest devices to achieve mixing. Side Entry Mixers or Jet Mixers are commonly used to achieve mixing in Storage Tanks and Reactors. Impellers are the conventional devices used for mixing in industry, but they are expensive for large storage tanks and underground tanks. Jet Mixers have been an alternative to impellers in the process industry. Compared with Mechanically agitated mixers, mixers that use jet technique to create high turbulence, high shear rates and vortex motion offer several advantages in achieving rapid mixing over a short period of time without any moving parts. Working PrinciplesThe liquid Jet Mixer entrains and pumps out a low pressure liquid utilizing a high pressure motive liquid. The high pressure motive liquid enters the motive chamber of the Jet Mixer through a converging motive nozzle. At the jet nozzle, the pressure energy of the motive liquid is converted into a high velocity jet. The momentum present in the motive liquid is transferred to the suction liquid thereby enabling a LIFT, entrainment and mixing. Thus the high velocity motive liquid mixes with the suction liquid. Jet Mixer SizingJet Mixer diameter and no. of jets to be installed totally depends on L/D ratio of vessel/storage tank. Once these parameters define, then nozzle diameter can be calculated by assuming jet velocity and a typical value would be 10 m/sec. for turbulent flow. For Laminar Flow velocity should be greater than 10 m/sec to achieve plume to reach surface level. Followed by the pressure drop and pump flow rate. The jet nozzle should be constructed from standard pipe. Application of Jet Mixers : Mixing and Blending of different chemicals. Mixing and Blending of petroleum products. Anaerobic Sludge Digesters. Aerobic Sludge Digesters. Aerobic and Anaerobic selector tanks. Solid Suspension.

The principle of the Jetstream mixer is based on the rotor-stator-systemA fast rotating rotor produces a directed liquid streamA guiding tube surrounds the rotorIt directs the liquid stream towards the bottom of the vesselRotation of the liquid in the vessel is avoidedThe liquid stream is directed towards the bottom of the vessel where it is redirected to an upward streamOn the surface, the stream again is redirected towards the bottom of the vesselIn such a manner, the whole contents of the vessel is mixed and homogenised

Our company with its past several years of satisfactory services in the industry has made a very renowned name and fame in the industry for the manufacture, supply and service provider of several supreme quality industrial materials. We are also facilitating our clients with one of the most robust and tensile quality nuclear jet mixers. These nuclear jet mixers are made up of very tough and tensile quality raw materials and are available for our clients at a very conventional range of prices. Our nuclear jet mixers are highly in demand in the huge areas Features: Easily affordable Wide range of applications Easy installation Robust construction

A Jet Mixer is a high-efficiency mixing device used in wastewater treatment, chemical processing, and industrial applications to achieve uniform blending and circulation of liquids. It operates using a pump-driven jet nozzle that creates a high-velocity water stream. This jet induces strong turbulence, which mixes the tank contents thoroughly without the need for mechanical agitators or moving parts inside the tank.

Benefits of the Flygt jet mixer include: Easy access and maintenance no serviceable components in the tank Safe working environment minimal personnel exposure to wastewater Fit for tough applications municipal wastewater and sludge up to 8%TS High efficiency patented N-hydraulic and engineered ejector system designed for efficiency Clog-free N-pump maximum uptime and sustained efficiency Flood- and weather-proof pump use of submersible pump in dry installation Operative at shallow liquid levels floor-mounted system maximized flexibility

Jet Mixer

Rotary Jet Mixer

Designed for use in the brewery and beverage, dairy, personal care and biopharm industries, Rotary jet mixers effectively handles liquid mixing, gas dispersion, powder mixing, and tank cleaning while reducing mixing time, energy consumption and costs -

Jet Mud Mixer

JetMix mixers are used when a simple mixing with an ordinary agitator is not enough but a high shear dispersion violates the product nature. JetMix mixers are widely used in the food- processing, cosmetics, pharmaceutical and fine chemicals industries. It can be used either in open or in closed tanks at the atmospheric pressure, under pressure or vacuum, and with the products of low or medium viscosity. Operating principle A three blade rotor rotates at a high speed inside the static head. The driving shaft is situated inside the pipe and guided by the bearings at its lower part just over the working head. The major part of the flow from the Jet Mix head is directed from the product surface to the bottom of the tank, but a part of the flow is radially deviated and partially sheared. Thus, a fast mixing, dissolution or dispersion of the product is achieved. In some cases the installation of deflectors is not necessary.

Jet Mixers also known as Mixing Eductors comprises of two critical components namely the motive nozzle and the diffuser. In Jet Mixing , a fast moving stream of liquid [ motive liquid ] is injected into a slow moving or stationary liquid [ secondary liquid ]. In Jet Mixer , the velocity difference between the jet and the secondary liquid creates a mixing layer of jet boundary. This mixing layer grows in the direction of jet flow, entraining / mixing the bulk liquid into the jet. Jet Mixers can be used as substitute for Agitators in practically all the cases where the liquids to be mixed can be pumped. Some typical applications of Jet Mixers are mixing / blending, solid suspension, electro coating / pretreatment tanks, lube oil blending, neutralization tanks, storage tanks for homogenization etc

specially designed for demanding wastewater and sludge applications, the flygt jet mixer combines patented flygt n-technology with an innovative ejector assembly. Ideal applications include retention basins; primary, wasteactivated, and digested sludge tanks; and digesters.

JetMixer System