Features

• It can be applied to the following purposes: improvement of dispersion, improvement of fluidizaton, improvement of wettability, protection of reactions, controlled-release, improvement of electric or magnetic properties, improvement of catalic properties, improvement of color, surface structure control, improvement of weather resistance, improvement of light resistance, improvement of solubility, improvement of sintering properties, etc.
• Dispersion of particles are excellent, since the particles are processed in a high speed air flow.
• Closed system with inert gas to prevent oxidization of materials, e.g. metal fine particles is possible.
• It is a solvent-free, dry powder coating process.
• Coating by spraying small amount of solvents is also possible.

Specifications

For type other than those above, we will design and manufacture in accordance with your request.

Features

• The twin shaft design features sector blades arranged in an overlapping structure, allowing the transfer of slurry which is adhesive and difficult to handle with standard screw feeders.
• The twin shaft design and overlapping structure offer high continuous mixing performance, making it suitable for applications such as mixing wet and dry powders or as a preliminary mixer for polymer compounds.
• The angle of sector rotary blades can be adjusted. The transfer capacity can be controlled by changing the angle (pitch) even at high-speed rotation

Specifications

Features

• The hopper is reverse conical and prevents bridging by making the bottom part flat
• GMP compliant and compatible with Wash-In-Place
• Compatible with installation in an isolator (containment equipment)
• Capable of feeding small to large quantities

Features

• Feeding capacity can be easily changed by adjusting rotation speed
• It is quantitative
• It has a certain degree of airtightness
• It is small-sized considering its processing capability, making it easy to determine the installation location
• The structure is simple, making maintenance, inspection, disassembly, and repair easy
• RV-P (pellet) type is designed to prevent the processed materials being jammed, making it ideal for processing granule products

Specifications

Features

• Suitable to shear and crush the limber and elastic materials.
• Robust and simple structure.

Specifications

For type other than those above, we will design and manufacture in accordance with your request.

Features

• Robust and simple structure.
• Optimum crushing with the impact force/ shearing force by using four different types of rotors.
• Easy adjustment of product particle size by changing the rotation speed and screen diameter.
• Fine grinding of a large amount in a short time.
• Abrasion-resistant liners for Rotor, Screen and Casing (option).
• Crushing soft and elastic material by shearing force from Chip Hammer and Saw Blade.

Specifications

For type other than those above, we will design and manufacture in accordance with your request.

Features

• NFP consists of two shafts fixed with a large number of fan-shaped plate fins arranged along the axial direction. Therefore the partition effect towards the axial direction is high and the processed material moves at uniform residence time distribution, with close to a piston-flow condition.
• The agitating blades fixed among the fins have almost no dead space by scraping up the material on the inner surface of the trough, therefore the material is discharged in a short time.
• Since agitating efficiency is high, for the decreasing-rate drying where gas contact is effective, it has the advantage to shorten the drying time or lowering the attained moisture content. With an optional gas blow-in mechanism from the bottom of the trough, a more active gas contact can be obtained.
• The shafts of the NFP rotate at low rotation speed of 10～30min-1, therefore, abrasion of the powder contacting parts and breakage of particles are almost negligible.

Specifications

For type other than those above, we will design and manufacture in accordance with your request.

Features

• Excellent in piston-flowability because the material is naturally falling down to the bottom of the tower due to the gravity, and the residence time is kept uniform.
• Discharge amount of material is controllable by changing the rotation number of the rotary valve at the discharge. Therefore, the residence time of the material can be controlled easily.
• The special structure of the perforated plate and the inner pipe enables mass flow of the materials and the flow of the hot air to be uniformly dispersed, therefore uniform products can be achieved.
• There is no material damage because the material flows extremely slowly.
• The cost efficiency is excellent for the material which requires long residence time for reaching extremely low moisture content.

Specifications

For type other than those above, we will design and manufacture in accordance with your request.

Features

• The heat capacity coefficient is very large and the thermal efficiency is extremely high in the constant-rate drying zone.
• With combined usage of cage mill, a further high thermal efficiency can be obtained simultaneously with dispersion.
• As high temperature and large quantity of gas can be used, a great heat exchange can be obtained.
• The processed material is accompanied with the gas, so drying and transportation can be performed at same time.
• Especially applicable for primary drying of the material containing high moisture.

Specifications

Capacity differs according to temperature settings.

For type other than those above, we will design and manufacture in accordance with your request.

Features

• Ideal for viscosity up to 10,000mPa・s
• Contamination-free as no sliding parts are used
• Ideal for various production lines as it is compact, easy to disassemble and clean
• Corrosion-resistance with PTFE and SUS used in liquid contact area
• A wide variety of liquids can be transferred with one pump as bellows can be replaced
• Slurry containing particles of approx. Φ0.1 mm can be transferred
  We offer you a solution to customer needs

Specifications

We can also design and manufacture using materials other than the ones mentioned above.

■Application Conditions

*We will design and manufacture the transport capacity according to your requirements.

■Product Lineup

For type other than those above, we will design and manufacture in accordance with your request.

Features

• GMP compliant (equivalent to our Super Clean Mill), Double Gas Seal structure (patent) corresponding to high potency pharmaceuticals, direct drive (non-belt drive), contamination-free structure with separated bearing (non-greasing type) structure, shaft seal structure corresponding to SIP
• All the parts are glove-friendly design, and it requires no tools for assembly/disassembly
• Equipped with safety devices including proximity sensor and door lock cylinder (air-actuated)
• Corresponding to SIP, and can be used in the sterile isolator

Specifications

Features

• Suitable for disintegrating agglomerate
• High disintegration and dispersion capability
• It also performs well on adhesive dehydrated cakes

Specifications

Features

• It has a large heat transfer area per unit volume. It secures a heat transfer area equivalent to that of a paddle dryer by optimizing the shape of disk or pitch. This allows to take up less space for equipment installation.
• It is easy to control throughput. As unnotched disk-type wings are adopted, plates that enhance transportation capacity are utilized. Therefore, the throughput of material being processed is easily controlled by changing rotation speed of the shaft.
• Low-speed shaft rotation eliminates damage to particles. The shaft of a single paddle dryer rotates at a low speed of 5-30min－1. Therefore, damage to the particles and abrasion to the equipment are kept to a minimum.

Specifications

Specifications

For type other than those above, we will design and manufacture in accordance with your request.

Features

• Ultra small-sized impact mill which can used on the table.
• Easy to assemble, disassemble and clean.
• Experiments can be performed with small quantity of a wide variety of samples.
• Compact type impact mill without operation panel and product collecting tank.
• Polymers that easily melt with the heat generated when crushing can be crushed by using liquid nitrogen.

Specifications

The post Nara GENA first appeared on Kouei Japan Trading | Get Quotation.]]> https://koueitrading.com/global/product/nara-nbc-boono-cooler/ Tue, 22 Sep 2020 07:40:59 +0000 https://koueitrading.com/global/?post_type=product&p=161700 Manufacturer: NARA MACHINERY CO., LTD. Model: NBC Features NBC is a sister equipment of Nara Paddle Dryer (NPD), a representative equipment for indirect heating type dryers. NBC was developed for the specialized cooler (dryer) and has the following features. Prevents dust generation of fine powders by the elegant and unique shape of agitating wings. Powder […]

Specifications

For type other than those above, we will design and manufacture in accordance with your request.

Features

• Materials dried in a constant-rate drying are processed in a wet-bulb temperature, enabling drying to low moisture content, under a relatively low temperature.
• Minimized damage to the material. Suitable for granules or crystallized materials.
• High drying efficiency by installing the heat exchanging tubes or panels, which cover 80% of heat exchange process.
• Required gas amount is small due to the large heat exchanging area of tubes or plates installed inside the FBD. Therefore, the sizes of each equipment of the system, such as the fluidized bed body, blowers, and dust collecting is minimized.
• Easy to remove the heat exchanging media. CIP unit is also available.
• Large size FBD for mass production is available (past record of 102m2).
• Drying and cooling can be done in one unit.

Specifications

For type other than those above, we will design and manufacture in accordance with your request.

Features

• Reaches low moisture content with a relatively low drying temperature.
• Uniform drying is possible by controlling the residence time.
• B-FBD is suitable especially for the material which requires drying in the decreasing-rate drying zone.
• Minimized damage to the powder. Suitable for granules or crystallized materials.
• Easy operation by automatic controlling system of feeding, drying, and discharging processes.
• All of the powder materials are easily discharged. CIP is also available.

Specifications

For type other than those above, we will design and manufacture in accordance with your request.

Features

• TRD has a structure where wet powder materials would not adhere inside the equipment due to the high-speed swirl flow generated by the specifically aligned disperse plates applying perforated plate.
• Wet materials are discharged as dried products in several or dozens of minutes. After the drying process, there is no adhesion of powders, therefore it does not require long time for grade change.
• TRD has a simple structure which does not require complicated drying tower construction, and the cleaning is easy.
• There are various models as per the properties of the powder and the capacity.

Specifications

There are various line-ups, such as jacket structure, 1 stage drying, 2 stage drying, and a combination of TRD + FBD.

For type other than those above, we will design and manufacture in accordance with your request.

Features

• Active movement of the media can disperse slurry material into the fluidized bed readily and efficiently, therefore, enable to dry wide range from low to high viscous materials.
• Heat transfer capability coefficient ha（KW/m3・K）is as the same value with the normal fluidized bed dryer, therefore the equipment is compact. In comparison to a spray dryer, the volume of the drying tower is approximately 1/20.
• Active fluidization of the media causes efficient heat exchange and lowers the necessary heat energy.
• Spray device is not required for atomization of the slurry material, therefore adjustments of the viscosity of the slurry is not required.
• There are no rotating equipment and driving parts inside the drying tower, which allows easy maintenance. Sanitary design is also available.

Specifications

For type other than those above, we will design and manufacture in accordance with your request.

Features

• It can be placed easily on a laboratory desk and saves space due to the small size.
• You can visualize the drying process due to the transparent glass vessel.
• The five nozzles on the vessel top cover, allows connection to reactors, temperature sensors, etc.
• The vessel has a jacket structure therefore vacuum drying with heating is possible.
• A basket type filter can be taken out easily from the vessel, and yield of the dried powders is high.

Specifications

For type other than those above, we will design and manufacture in accordance with your request.

Features

• Automatic cleaning line for the shaft seal part can be introduced. The main agitating blade and granulating blade can be disassembled and removed in a short time.
• Easily cleaned and suitable for GMP. We have lots of experience on handling validation.
• CIP（Cleaning In Place）, SIP（Sterilization In Place） services are available.
• Abrasion resistance and adhesion-free measures are available.
• Special air-seal (product contamination control) is employed at the shaft seal part.

Specifications

For type other than those above, we will design and manufacture in accordance with your request.

Features

• Due to the non-screen structure, there is no clogging of the screen, or generation of off-grade products caused by the screen damage.
• Not only dry materials but also wet materials can be sized, therefore no fine powders are generated during the process.
• Particle distribution of the product can be easily controlled by using the spacer for adjusting the clearance.
• Powder adhesion can be suppressed by introducing hot air into the machine with the wet materials, to partially dry the surface layer of the material.
• Different materials can be handled for different purposes via various types of sizing rings and stators.
• HNS can be incorporated in line with various types of granulator such as extruder, agitating granulator, etc.

Specifications

For type other than those above, we will design and manufacture in accordance with your request.

Features

• • Screws have a modular design, so that screw elements can be combined in the most suitable combination depending on the formulation and purpose of the customer.
  • Barrels also have a modular design, and temperature of each barrel can be precisely controlled for optimal condition for each formulation.
  • System can be provided by combining the extruder with material feeder, pre-mixing, pulverizer of extrudate, sizing, etc., as upstream and/or downstream equipments.

It is a continuous process.

• Very uniform solid dispersions are obtained.
• We offer product lineups from small lab-scale to large production-scale.
• It is a solvent-free process.

Specifications

The processing amount varies depending on the raw material.

For type other than those above, we will design and manufacture in accordance with your request.

Features

• Tests with small amount of materials are possible.
• Our extruders are easy to clean and corresponds easily to cleaning validation.
• Modular-screw design enables flexible settings for the screw configuration.
• The units are very compact, require only limited space and can be easily stored in isolators for highly, active pharmaceutical ingredients.
• Feeders, conveyor belt, cutting heads , granulators and spheronizer for all extrusion applications are available upon request.

Specifications

For type other than those above, we will design and manufacture in accordance with your request.

Features

• Any level of OEL ranging from 0.1 to 100 microgram/m3 can be achieved.
• Weight scale, dispenser, analyzer, blender, granulator, etc. can be contained in the glove box and easily used by the operator.
• It has an oval port which proves the highest operability.
• Hatch window made from anti-solvent-coated plastic is excellent in crash-proof.
• Options such as CIP, ultraviolet sterilizer, ionizer, etc. are available.
• Based on the latest technology in the EU and the U.S.A., the glove box is designed and manufactured in Japan. After-sales service is available domestically.

Specifications

Features

• OEL less than 10μg/m3 is possible with a standard type. With the combination of options such as the vortex system, OEL less than 1μg/m3 can be achieved.
• FV～0.6MPa(Gauge) is available with pressure resistance types.
• We offer various options such as CIP system, feeding system, docking station, sight glass, etc.

Specifications

• Valve diameter is available with 50mm, 100mm, 150mm, 200mm, and 250mm.
• Any types of connection are available, such as JIS flanges, IDF ferules, etc.
• Construction material is available with SUS316L or Hastelloy C22 (or equivalent).
• Construction material of sheet and O-ring is available with EPDM or perfluoroelastomer.

For type other than those above, we will design and manufacture in accordance with your request.

Specification: The manufacturer may change specifications and equipment without assuming any responsibilities.

Features

• Protects the operators by minimum containment.
• Glove location, exhaust ports can be decided at the site according to the workability.
• It is possible to attach a spray nozzle to carry out the wet down of the powders inside.
• All parts can be removed from the bag and can be exchanged if necessary.

Specifications

TANK BOTTOM VALVES

CHARGING VALVES

For type other than those above, we will design and manufacture in accordance with your request.

Features

• It is possible to have a wide range of air volume (compared with our New Cosmomizer) by combining the milling section and the classification section which the rotation is controlled separately.
• It can be applied to a wide range of particle size from fine milling as in jet mills, up to several hundred microns, without severe temperature rise.
• Disassembling, cleaning, and maintenance of the powder contact parts are easy and it corresponds to the GMP specification, and it is a user-friendly structural design

Features

• Slurry with high viscosity can be milled or dispersed in a short processing time.
• Organic solvents can be used.
• Temperature control by cooling or heating is possible, since the vessel has a jacket structure.
• Fine milling in a short processing time compared to ball mill or beads mill is possible.
• Operation by batch, continuous, or outer circuit is possible.

Specifications

Micros (MIC)

For type other than those above, we will design and manufacture in accordance with your request.

Specification: The manufacturer may change specifications and equipment without assuming any responsibilities.

Features

• Fine particles from several microns to several 10microns can be achieved.
• Excellent milling efficiency since coarse powder is repulverized through self-circulation.
• Excellent classification since the classification occurs at the place where particle is most dispersed just after the milling.
• Disassembly and cleaning is easy since another equipment for the classifier is not used.
• For milling of material with strong abrasion property, measurement against abrasion can be constructed.

Specifications

For type other than those above, we will design and manufacture in accordance with your request.

Features

• Compact sized equipment with easy handling.
• Easy assembling/disassembling and cleaning.
• Shaft sealing part is an air sealing structure to prevent contaminations of foreign materials.
• Rotor and motor is directly connected, so that there are no chance of belt debris contamination.

Specifications

For type other than those above, we will design and manufacture in accordance with your request.

Specification: The manufacturer may change specifications and equipment without assuming any responsibilities.

Features

• Powder contact parts are easily disassembled so the perfect cleaning can be made.
• Bearings and shaft seal part are separated. SCM has air seal structure by which foreign materials can be prohibited from entering from outside.
• Rotating part and motor are directly connected via coupling so there is no concern about belt dust in the surroundings.
• As for the bearing, grease-filled, non-feeding type is adopted so refilling of oil is not required.

Specifications

Specification

For type other than those above, we will design and manufacture in accordance with your request.

Specification: The manufacturer may change specifications and equipment without assuming any responsibilities.

Features

• Cross contamination caused by the construction material of the machine, can be prevented by separation of bearing and shaft seal part.
• Oilless type bearing with grease inclusion is used, therefore lubrication is not necessary.
• Shaft seal part can be disassembled and cleaned.
• Shaft seal part can be air-sealed by fixing with optional parts.
  

  Specifications

  

Super Jiyu Mill (SJM)

For type other than those above, we will design and manufacture in accordance with your request.

Specification: The manufacturer may change specifications and equipment without assuming any responsibilities.

Features

• • Super-fine mass milling pulverization is available in a short process time.
  • Rotor generates wind which controls rise in temperature of processed product.
  • Distribution of pulverizing milling particle size can be adjusted by changing the rotation speed and hole diameter of the screen.

Specifications

For type other than those above, we will design and manufacture in accordance with your request.
The manufacturer may change specifications and equipment without assuming any responsibilities.