Features

• Test devices for measuring the static pressure “P” and air flow “Q” of an individual fan, such as a Sirocco fan, cross flow fan, propeller fan, etc.
• It is possible to make a design like a soundproof wind tunnel with the fan installation part as the soundproof chamber, and also to control the inlet air under the specified temperature and humidity conditions.

1. Plenum chamber
2. Perforated plate
3. Static pressure outlet port
4. Nozzle plate
5. Air cylinder
6. Flexible duct
7. Bypass nozzle
8. Turbo fan (for suction)
9. Turbo fan (for forced draft)
10. Rail
11. Turntable
12. Mounting base for unit under test

Specifications

• Air flow measuring range: 2 to 60m³/min
• Static pressure range of chamber: -500 to +500 Pa
• Background noise: 20 dB(A) at the ambient noise level of about 60 dB
• Sound proof chamber (anechoic chamber): Consists of two compartments; the windward compartment and the leeward compartment

Features

• The culture medium replacement system uses an electronic balance and feed pump controlled by the CSS II to supply and discharge culture medium based on set time and weight.
• The pump calculates the optimal revolutions from the time, flow rate, and weight, adjusting automatically every 0.1 seconds.
• The process stops once the specified time is reached.
• The standard pump, a Watson-Marlow 120U/DV analog control pump, and the A&D GX3002A electronic balance are commonly used in medicine manufacturing and culture labs.

Specifications

■ System flow

Features

• The HiD 4 × 4 is the world’s first single-use mixer for 3D floating iPS cell cultures, designed exclusively for iPS cell differentiation induction.
• It enables high-volume, uniform production of iPS cells, essential for regenerative medicine and drug development.
• The system also accommodates ES cells. The “S-BOX × 02” controller allows easy adjustment of parameters, including PI and production control.

Specifications

Features

• The lineup includes models from 50 to 200 L (with plans for up to 1,000 L) and tabletop models from 0.5 L to 10 L, with self-standing models starting at 50 L.
• The largest model in the standard VMF reactor series, it offers scalable commercial production starting at 0.5 L. The S-BOX × 200 controller provides full control over DO, pH, temperature, and pressure, with four embedded pumps, a digital data logger, Satake software, and a BioReactor data collection system.
• It supports computerized system validation and offers qualification documents.

Single-Use BioReactor Specifications

Bag for single-use

●A completely hermetically sealed construction ensures a contamination-free environment.
●Since this is a 100% local product, we can always provide a stable supply even in small lots.
●Since sterilization has already been performed, you need not perform washing and sterilization at the time of use.
●The bag, impeller, shaft, and tube, etc. use materials conforming to USP Class VI (United States Pharmacopoeia Class 6).
●The DO/pH sensor is attached after high-pressure steam sterilizer in an autoclave.
●An optional single-use pressure sensor is also available.

Features

• Efficient culture medium replacement is crucial for 3D floating iPS cell cultures in regenerative medicine.
• Stopping the mixing BioReactor can cause cells to settle and clump, leading to uneven aggregation and affecting differentiation efficiency.
• For induced differentiation, single cells need to be discharged without sticking to surfaces.

Specifications

Features

• The VerSus Reactor is an innovative BioReactor for animal cell culture, combining the SPG membrane sparger technology for generating highly homogeneous micro-bubbles with the VMF Reactor.
• It efficiently supplies oxygen without stressing the cells and prevents foam formation due to reduced DO airflow.
• The “S-BOX × 10α II” controller allows easy adjustments, including PI control.

Specifications

Features

• The VMF Reactor is a next-gen vertical reciprocating mixer for cell culture, offering excellent blending and gentle mixing with controlled shear stress.
• Its enclosed structure eliminates the need for complex seals, preventing contamination and ensuring high sterility.
• The dedicated “S-BOX × 10α II” controller allows easy adjustments, and customization supports up to eight machines in series.

Specifications

Features

• The MRF-RB Reactor is a high-performance BioReactor with the Super-mix® RB Mixing System, designed for low-shear, high-efficiency mixing.
• Used in up to 3,000-ton biomass reactors, it offers excellent dispersion with low shear and power consumption.
• Ideal for continuous culture, it’s perfect for algae, animal cell cultures, and regenerative medicine.
• Easily scalable, it’s optimal for production during research and can be customized for single-use applications.

Specifications

Features

• The MRF Reactor is a laboratory-scale BioReactor designed for scaling up production.
• It features a simple design with excellent cleaning capabilities, along with the MR210Bio impeller for efficient mixing and homogenization.
• This ensures that culture results from lab experiments are easily replicated at scale.
• The reactor supports fluid surface fluctuation in fed-batch cultures, maintaining consistent mixing performance across volumes from 1.5 L to 20,000 L.
• The “S-BOX × 10α II” controller allows easy adjustments to various parameters, including PI control.

Specifications

Features

• The HSF Reactor is a jar fermenter for low-viscosity microbe cultures, plant-based cultures, fungal cultures with non-Newtonian properties, E. coli cultures, and others requiring high OTR.
• It features the high-efficiency HS100 turbine and HR100 axial flow impeller. For large-scale tasks, it can be paired with the S-BOX controller for optimization.
• An optional cooling chiller and heat transfer coil are available for closer simulation to actual machines.

Specifications

Features

• The MR203 Impeller has special large and wide blades, and is designed mainly for use in the high-to-low Reynolds number range.
• It offers superb mixing performance.
• The MR203 Impeller is suitable for applications in which adhesion must be prevented, or where the cleaning effect is important.
• The series includes a wide range of product variations to match specific needs.

Features

• Classifier is equipped with a classifying rotor which rotates at high speed.
• The classifying rotor has a classification blade to stabilize the centrifugal field.

Specifications

Features

• GD 220 is best suited for absorbing gas from liquid surface, such as hydrogenation reaction.
• Due to the characteristic blade shape, it forms a strong drawing flow from the liquid surface to the bottom of the tank and a strong discharge flow from the bottom of the tank, achieving highly efficient gas absorption performance.

Comparison of gas absorption (KLa)

Features

• The LR500 Impeller has overlapping blades and no center shaft.
• It offers substantially improved agitation performance for liquids in the extra-high viscosity range (agitation Re number of 1 or lower), which are normally difficult to mix in a mixing tank.
• The multistage, inclined blades generate powerful vertical currents.
• The specially designed bottom-side blade creates a stream near the tank bottom for thorough mixing.
• The multi-stage, inclined blades add chopping and stretching actions to realize high mixing performance.
• This impeller maintains a steady flow pattern even when the liquid volume fluctuates, and offers high agitation performance regardless of the liquid surface level.

Features

• The MR205 Impeller is a large, wide-blade impeller with a double-blade structure.
• The large pressure gap generated between the positive pressure in front of the main blades and the negative pressure on the auxiliary blades produces a strong discharge flow in the radial direction, even with a highly viscous liquid.
• The main blades, which feature a trapezoidal shape at the lower section, generate a powerful upward stream from the tank bottom toward the liquid surface.
• The serration on the notch of the main blades eliminates incomplete mixing (known as a donut ring) and ensures thorough and uniform agitation.

Features

• The MR220 SC impeller consists of a main blade that encourages mixing and a scrape blade that scrapes deposits on the tank wall, and it exhibits good mixing and heat transfer performance over wide viscosity range.
• It has flexibility to produce multiple types products in the same tank, and the structure is simple, so washability is good, the product yield is improved.

Results of comparison of mixing and heat transfer efficiency

Features

• Unlike conventional large – scale impellers, the MR210 Impeller produces large volume circulation flow by discharge converged from tank bottom and gives good liquid fluidizing effect and mixing action despite its small blade-area and simple structure.
• It’s suitable for reacting system which requires several different actions with changes of liquid level, and appropriate for mixing which dislikes attachment of the content to the blades or puts much importance on detergent performance.

Features

• In solid-liquid mixing applications such as storage tanks, it is essential to keep the slurry suspended and fluidized efficiently, without adding excessive energy.
• The discharge characteristics, flow pattern, and velocity distribution are important factors.
• The series incorporates various research outcomes, including the dual-wing effect achieved by combining large main wings with smaller diameter, high-angle wings, resulting in low power and high discharge characteristics.

LDV

• The discharge performance at the axial center has been improved.
• The fluidization analysis shows how the axial component contributes to the flow pattern.

Features

• The HS600 Series impellers are designed through research focused on both the impeller and the entire mixer, including the tank.
• They ensure excellent dispersion and fluidization in solid-liquid and slurry mixing at low speeds and power.
• Shearing force control is achieved by combining impellers with static blades, optimizing pressure distribution.
• Their unique profile generates large circulation and high discharge capability, with low power requirements.

Features

• The HS100 Impeller has realized one of the lowest motor number for turbines (approx. 65% reduction from that of the 6FT).
• Compared to the conventional turbines, the HS100 Impeller demonstrates greater liquid fluidization and higher gas absorption (KLa).
• It requires only a low power to create enough lift in the blade to converge the flow, and produces a very strong shear and breaking action using the pressure gradient and fluctuation in the discharge field.
• Combined with the high discharge axial flow type HR100 impeller, the HS100 Impeller exerts an extremely high overall efficiency in terms of in-bath liquid fluidization and shear and breaking action (gas dispersion).

Comparison of gas absorption by the blade type (KLa)

HS124ND / HS134ND Turbine

• HS 124ND, HS 134ND are turbines developed to further enhance gas absorption performance.
• Each of the upper and lower blades has an effective ejection action, achieving even higher gas discharge performance and demand OTR.

Features

• The HR700 Impeller has a twisted-down wing design, featuring an optimum front blade shape.
• The blade surface, attack angle and camber ratio are important factors for impeller performance.
• In developing this impeller,  minimized the flow separation at the blade tips and optimized the blade surface shape and camber ratio.
• It is suited for agitation of materials in different phases as well as solid and liquid mixtures, and for mixing various combinations of these materials.

Comparison of HR700 Impeller discharge performance (P/V at constant)

Features

• The forward wing design directs surface flow inward due to pressure distribution on the rear wing.
• The folding structure reduces the angle of attack towards the wingtip, achieving the same effect as twisted-down folding, preventing flow separation and improving discharge performance.
• This impeller is ideal for high discharge flow rates, maintaining uniform concentration and temperature without liquid surface fluctuation.

Comparison of discharge performance by LDV

• Tank diameter: D
• Impeller diameter: d
• Rotation speed: N
• Vertical axis: Discharge velocity (Vq),
  Blade tip peripheral speed (Vtip)
• Horizontal axis: Lower Impeller radius
• D = 490 mm, d/D = 0.3, N = 300 min-1

Features

• The unique double-wing design features three wide wings and auxiliary wings.
• The slot effect from the gap flap eliminates separation at the rear of the main wing, boosting discharge flow rate and speed.
• By positioning the rotation axis closer to the tank wall and adding a single baffle, a stable single-loop up-and-down circulation flow is achieved.

Comparison of discharge performance by LDV

• Tank diameter: D
• Impeller diameter: d
• Rotation speed: N
• Vertical axis: Discharge velocity (Vq),
  Blade tip peripheral speed (Vtip)
• Horizontal axis: Impeller radius
• D = 490 mm, d/D = 0.3, N = 300 min-1

Features

• A compact, high-performance mixer suitable for tests and production from small to medium capacities (liquid volume: 10–100L).
• It can be started/stopped and the rotation speed can be adjusted easily with the dial on the operation panel.
• The rotation speed (8–400 min⁻¹) and shaft length (400–580 mm) can be adjusted freely.
• No tools are required to attach the impeller to the shaft.
• It comes with a handle, making it easy to move.

Specifications

Features

• This is a low-shear type axial flow impeller with a multi-stage twisted-down folding structure.
• By suppressing separation at the wing’s rear, it offers high discharge performance with low power consumption.
• It is ideal for liquid-liquid mixing, solid-liquid dispersion, and uniform suspension of lightweight particles or emulsified microcapsules (e.g., latex).
• Its excellent axial flow also enhances performance in multi-stage mixing.

Comparison of discharge performance by L.D.V.

• Tank diameter: D
• Impeller diameter: d
• Rotation speed: N
• Vertical axis: Discharge velocity (Vq),
  Blade tip peripheral speed (Vtip)
• Horizontal axis: Impeller radius
• D = 490 mm, d/D = 0.3, N = 300 min-1

Features

• The HR320S Impeller uses an advanced blade effect to control surface pressure and prevent flow separation, even at a large attack angle.
• Its double-blade structure achieves high discharge velocity, similar to slotted airplane flaps.
• It is ideal for operations with limited blade height and for mixing solid and liquid mixtures.

Comparison of discharge performance by LDV

• Tank diameter: D
• Impeller diameter: d
• Rotation speed: N
• Vertical axis: Discharge velocity (Vq),
  Blade tip peripheral speed (Vtip)
• Horizontal axis: Lower Impeller radius
• D = 490 mm, d/D = 0.3, N = 300 min-1

Features

• The NS Mixer uses a high rigidity hinge, which allows the impeller to move to the left or right up to 30°.
• This can effectively prevent slurry from accumulating.
• The product offers 24-inch and 30-inch flanges as the standard sizes. (It is possible to use non-standard sized flanges.)

Dimensions

Features

• The maximum measured torque is 0.4 N·m, which can be used for low to high-speed applications.
• The liquid touch panel allows for easy operation and displays the rotation speed and torque on a digital display. It also features a graphical display.
• It is designed for use in environments that meet PSE compliance, ensuring safety and security.

Dimension

Specification

Features

• It comes with a dedicated stand, making it easy to move.
• It excels in terms of lift, mobility, and ease of operation.

Standard Specifications

Features

• This is an experimental dispersing mixer for small-scale tests in labs.
• The version with a control box operates at variable speeds, with a maximum of 8,000 to 10,000 min⁻¹ and a wing tip speed of about 18 to 20 m/s.
• It supports containers from 1L to 20L and includes a lift mechanism to adjust for different container sizes, catering to all customer needs.

Standard Specifications

Features

• The standard type adopts a suspended type.
• In addition to the suspended type, there is also a flange type, so it can be selected according to the tank specifications.
• Additionally, it can be combined with anchor blades or supermix blades to form a hybrid mixer, making it suitable for various applications.

Standard Specifications

Liquid-Liquid Dispersion Example

• Water: 50
• Kerosene: 50
• Dispersing Agent
• Rotor Diameter: φ75 mm
• Rotation Speed: 3,000 min⁻¹
• Operating Time: 30 min
• Results – Median Diameter: 2.398 μm,
  Average Diameter: 2.378 μm

Features

• The system has two different mixing machines, making it a combined system.
• It uses the Super Mix MR series for low-speed operation, forming an optimal flow pattern for excellent mixing.
• A high-speed Super Shear Mixer in the bottom section efficiently disperses and emulsifies. It enhances the MR series flow for better overall mixing.
• Independent operation is possible. The two mixers can operate separately for efficient energy use and mixing.
• It supports external environments: exhaust, discharge, and subsequent process transfer. The Super Shear Mixer at the bottom can switch between batch and external circulation modes. The valve can also be replaced for exhaust and next-stage transfers.

Features

• The mixer has a clean design with a sealed shape.
• It ensures high quality with SIP/CIP compliance.
• It can be cleaned at 121°C and supports SIP (steam-in-place) sterilization.
• It uses a self-rotating magnetic coupling for unbalanced loads and easy disconnection for cleaning.
• The self-cleaning shaft system is simple and ensures good sanitation.
• The mixer offers energy-saving and excellent performance with the Super Mix HS604MB motor.

Dimensional Diagram

Features

• The equipment has a completely sealed clean design.
• It follows GMP standards with SIP/CIP compliance for high-quality performance.
• It can clean at 130°C with SIP (steam-in-place) sterilization.
• It offers flexible handling with many customization options for different needs.
• The drive includes gear motors. It also supports a customizable servo motor and interface for specific uses, including explosion-proof applications.

Dimensional Diagram

Features

• It can be used for power ratings from 0.4 kW to 75 kW.
• It is constructed with a 7-series frame, divided into two types of shafts with 14 stages of torque classification.

Standard Dimensions Table

Features

• The D-top mixer is a vertically mounted type mixer that can easily be installed with motors and other components.
• It is generally constructed in 7 sizes ranging from D3 to D9.
• These are divided into two categories based on the shaft diameter, with torque divided into 14 stages.

Standard Dimensions Table

Features

• Stronger dispersion for the left mentioned applications
• Premixing of nanoparticles production
• Redispersion of agglomerated nanoparticles

Dimensional Drawings and Dimensions for Super Shear Mixer (In-line Disperser Mixer)

Features

• Additive blending in oil refineries
• Mass emulsification and blending in food and oil industries
• Dilution of water-soluble paints and resin powder dissolution
• Continuous blending of mixed fuel oils
• Manufacturing of water-oil emulsion products
• Continuous gas-liquid reactions
• Slurry preparation for CWM combustion
• Continuous neutralization of liquid waste in factories
• Chemical treatment and addition in water treatment
• Dilution of high-viscosity liquids and other mixing operations

Standard Dimensions (Top-mount type)

Standard Dimensions (Side-mount type)

Features

• The compact mixer design enhances handling, maintenance, and inspection with a focus on user needs.
• The AF100 impeller boosts the discharge flow rate significantly.
• Shaft sealing options and replaceable gland packings are available for different liquid conditions, even in full tanks.
• The lightweight FRP resin belt cover (S3 and S4) is easy to install and remove, complying with Fire Service Law.
• Motor vibration is minimized with an increased motor base rigidity.
• The durable V belt ensures quiet operation, with excellent lifespan, oil resistance, and heat resistance.
• The shaft sealing uses an oil-less deep groove ball bearing shield type for long-lasting performance.

Standard dimensions (Top-mount type)

Standard dimensions (Side-mount type)

Features

• The innovative gear arrangement enables a more compact mixer design.
• Standardized parts significantly reduce costs (compared to our previous models).
• 17 speed and motor output options adapt to all mixing scenarios.
• Commercial motors can also be installed.
• The new dry well structure contributes to environmental conservation.
• The redesigned structure improves maintenance efficiency.

External Dimensions (Vertical Standard)

External Dimensions (Side Type Standard)

Standard specification (Top-mount type)

Standard specification (Top-mount and shaft diameter size up type)

Feature

• This AT-V type mixer can respond to changes in liquid viscosity and liquid volume, thereby preventing excessive or insufficient mixing.

Standard specifications

Dimensional drawing