Ciencia innovadora por más de 130 años.
Refurbished Cold Trap
CA800 – Cold Trap
A worry-free system that efficiently traps water vapor and toxic substances to protect vacuum pumps.
Rango de temperatura:
Room temp. - 80˚C
Fuente de alimentación: 115V
Refurbished Cold Trap
CA800 – Cold Trap
A worry-free system that efficiently traps water vapor and toxic substances to protect vacuum pumps.
Rango de temperatura:
Room temp. - 80˚C
Fuente de alimentación: 115V
Secador de mini pulverización versátil Yamato GB210A
GB210A
Descripción
El mini secador por pulverización Yamato GB210A es un secador por pulverización compacto y versátil que puede producir fácilmente polvo a escala de laboratorio. La unidad de secado por atomización GB-210A es capaz de secar muestras ultra pequeñas de hasta 30 ml de muestra y puede secar por pulverización en polvo fino de tamaño de 1 μm a 25 μm. Además, nuestro versátil secador por pulverización compacto GB210A puede realizar una variedad de aplicaciones, desde experimentos preliminares en una planta piloto hasta trabajos de secado en laboratorios generales.
True to providing convenience and efficiency to our users, the GB210A spray dryer model employs a one-touch removal system that makes removal and cleaning of the drying chamber, cyclone, and product container much easier.
Caracteristicas
- Samples unstable at high temperatures can be reliably processed into fine powder. Heat is applied instantly and indirectly to the powder itself
- Prepared fine powder will not be oxidized in the spray dryer, contains minimal moisture and is contaminant-free
- Secado directo de la solución / suspensión líquida a polvo fino con un riesgo reducido de contaminación
- No se requieren procesos previos o posteriores, como filtración, separación o pulverización.
- Processing of samples containing organic solvents is made possible by connecting the Organic Solvent Recovery Unit GAS410 to the spray dryer
- Spray dryer unit can also be used as a fluid bed drying granulator by installing a separate mini bed attachment GF200 instead of GF300 spray drying attachment
- Un elevador automático está equipado de serie para permitir la fácil instalación o extracción del accesorio de la cámara de secado de vidrio.
- A service outlet (max. 2A) and a sample stand are equipped as standard for connecting a magnetic mixer for stirring suspended liquid sample
- Stable spray drying using a unique peristaltic pump, nozzle cooling mechanism, pulse jet mechanism and a nozzle knocker enable stable spray drying
- Guide questions on properly evaluating your samples.
- Information on identifying the spray drying unit compatible with your feed formula.
- A feature-by-feature product comparison of Yamato’s full line of spray drying equipment.
- Information on how you can get free spray dryer consultations.
| Modelo | GB-210A |
|---|---|
| Temperatura. rango de ajuste de la unidad de ajuste | 40 a 220 ° C (temperatura de entrada), 0 a 98 ° C (temperatura de salida) |
| Precisión de ajuste de temperatura | Temperatura de entrada ± 1 ° C |
| Sistema de pulverización | Boquilla de dos vías, boquilla No. 1A como estándar |
| Rango de ajuste de la cantidad de aire de secado | 0 a 0.7 m³ / min |
| Rango de ajuste de presión de aire de pulverización Rango de caudal de la bomba de envío de líquido | 0 a 0.3 MPa 0 a 26 ml / min |
| Función de lavado de la línea de aire de pulverización. | Pulverización en la punta de la boquilla, sistema manual de chorro de pulso |
| Salida externa | Temperatura de entrada, temperatura de salida, temperatura de salida (4-20 mA) |
| Ascensor automático | Desplazamiento hacia arriba / hacia abajo del elevador automático de la cámara de vidrio |
| Dispositivo de ajuste de temperatura | PID digital |
| Panel táctil | Soplador, calentador, bomba de envío de líquido, interruptor de chorro de pulso, pantalla de error |
| Interruptor de selección de control | Temperatura de entrada, interruptor de control de temperatura de salida (el control de temperatura de salida es condicional) |
| Sensor de temperatura | Termopar K |
| Calentador | 2,0 kW (a 200 V) a 2,88 kW (a 240 V) |
| Bomba de envío de líquido | Cantidad fija bomba peristáltica |
| Bomba de aire de pulverización | Se utiliza el compresor de aire de pulverización (se vende por separado). |
| Servicio de salida | Para agitador: AC100V, máx. 2A |
| Soplador de succión | Ventilador de derivación, motor DC sin escobillas |
| Filtrar | Filtro de succión, filtro de escape. |
| Recuperación de solvente | Use la unidad de recuperación de solvente orgánico GAS410 (se vende por separado) |
| Boquilla de pulverización mecanismo de enfriamiento | Conector: boquilla x 2, OD: ø10.5 mm |
| Diámetro de conexión de aire de pulverización | Diámetro del pezón: ø7 mm |
| Diámetro de conexión de escape | ø50mm |
| Función de seguridad | Sobrecalentamiento de la temperatura de entrada / salida, mecanismo de rotación inversa de alimentación de muestra, disyuntor de fuga eléctrica por sobrecorriente, error de conexión de la boquilla |
| Dimensiones externas WxDxH | 760 x 420 x 1350 mm |
| Peso | ~ 110kg |
| Fuente de alimentación (50/60 Hz) corriente nominal | AC220V 17A AC240V 18A, cambio de terminales necesario |
| Accesorios incluidos | Tubo de silicio (con un tapón) x 3, tubo de tiron (con un tapón) x 2 conducto de escape (con una banda de manguera) x 1, sensor de temperatura de salida, tubo de aire de pulverización, caja de muestra, tierra de eliminación de electricidad estática, manguera trenzada de teflón de 5 m (con dos bandas de manguera), una mesa contenedor |
| Unidades operativas recomendadas | Unidad de recuperación de solvente orgánico GAS410, Unidad de lavado de solvente orgánico GWS410 |
Descripción general del secador por pulverización
Catálogo de unidades de recuperación de solventes orgánicos GAS410
Catálogo de unidades de lavado con solvente orgánico GWS410
Compresor de aire SL100-8 y catálogo combinado de filtro de aire
Sistema de secado por pulverización
Datos de aplicación de referencia del secador por pulverización
Para descargar el Manual operativo, visite nuestro Centro de soporte técnico
Spray Dryers
Spray drying equipment has improved over the years. Today, you can process products from milk powder to antibiotics using spray dryers. Yamato’s spray dryer models are suitable for experimental and R&D purposes. You can use our spray dryers for drying, fine powdering, powder mixing, agglomerating, encapsulating, and englobing.
Commercial Food Products
Spray dryers were used widely during the Second World War to produce milk powder. Hence, it is no surprise that the largest market for lab spray dryers nowadays is in the food industry particularly in powdered milk and instant coffee production.
From milk production, the use of spray drying technology has extended to the production of powdered varieties of coffee, algae, gum arabic, protein hydrolysates, yeast extract, starches, and non-dairy creamers to name a few.
You can now rapidly create agglomerates or powder from liquids such as emulsions, suspensions, and solutions since spray dryers are fully-automated and continuous. Moreover, spray drying equipment such as the ADL311SA—a Compact & Economical Spray Dryer by Yamato—are highly suitable for drying both heat-resistant and heat-sensitive foods, allowing shorter residence time with no oxidation and minimal moisture remaining.
Spray drying is also used for encapsulating active substances, homogenizing these into slurries or emulsions before drying. By encapsulating food products, you get to protect your product from heat degradation and therefore improve final product functionality.
Pharmaceutical Products
Not all medical dosages are soluble. Hence, spray drying technology affords the pharmaceutical industry an economical and fast alternative to converting liquid feed into powdered medications and additives such as extracts, infusions, inorganic medicinal salts, vitamin C, and adrenaline.
Since the 1940s, the use of spray drying equipment in pharmaceuticals has advanced from simple drying methods to sophisticated processes such as the production of excipients like ointment bases and preservatives and the isolation of active ingredients that are either hard-to-crystallize or heat-sensitive.
Needless to say, spray drying is an ideal process for those requiring precise attributes especially in the morphology, stability, and particle size of your pharmaceutical products.
In just a single continuous process, you get to convert liquid feedstock into a well-defined powder and get desired properties including precise residual solvent, moisture level, particle morphology, as well as density and size of particulates, which is crucial in the pharmaceutical industry. With high-performance spray dryers like the Yamato DL410 Large Capacity Spray Dryer, you can produce fine particles with sizes from 10 to 100 micrometers, which are considered by many to be difficult to achieve.
Furthermore, you are guaranteed a contaminant free powder with minimal moisture and zero oxidation, so you can guarantee patrons that your products are safe.
Industrial Products
Aside from food and pharmaceutical production, spray dryers are essential for the industrial creation of powdered materials such as catalyst supports, ceramic materials, microalgae, detergents, and paint pigments.
Used, basically, for encapsulation by most industries, applications of spray drying equipment in an industrial setting includes the production of not just powders but also textiles, adhesives, pesticides, carbonless copy paper, and anti-corrosive coatings just to mention a few. The microencapsulation technique involves the use of coatings such as polyvinyl alcohol, sodium alginate, starch, and gelatin.
By encapsulating, you get to reap numerous benefits; one is an extended shelf life for your product and another is increased stability. On the other hand, you also get to decrease the evaporation of the volatile core in products such as paints and pesticides. Aside from those, you also get to reduce oxygenation, prevent a chemical reaction, and improve handling properties of adhesives.
Now, if you are spraying acidic samples for either aqueous or organic solvent, before exhausting to environment or recirculating to the GAS410 Solvent Recovery Unit, we recommend using the GWS410 Organic Solvent Washing Unit to neutralize the air or gas which contains acidic ingredients.
