| Titre : |
Rotary batch mixer blends wood powders for plywood adhesives : A rotary batch mixer tumbles the raw materials for plywood adhesives |
| Type de document : |
texte imprimé |
| Année de publication : |
2017 |
| Langues : |
Américain (ame) |
| Catégories : |
Colles:Adhésifs
Composites à fibres végétales
Construction -- Matériaux
Contreplaqué
Malaxeurs et mélangeurs
|
| Index. décimale : |
668.3 Adhésifs et produits semblables |
| Résumé : |
To blend raw material for plywood adhesives at higher rates with greater uniformity, the Willamette Valley Co. replaced a ribbon blender, which agitates material, with a rotary batch mixer, which tumbles it. The company, also known as Wilvaco, mixes fine mesh bark powder from the Western Red Alder tree, along with other wood material, to produce dry blends that it ships to customers who formulate plywood adhesives. Examples of the products blended include Modal SPR-Dark and Modal SPR-Lite, both bulking agents for plywood glue mixes. |
| Note de contenu : |
- High volume, high throughput
- Continuous rotation
- Material handling system feeds mixer
- FIGURES : 1. Mixing flights lift, cut, fold and tumble the material, achieving blend uniformity in 1-3 min - 2. From the mixer discharge, the blend is pneumatically transferred to the bag filling equipment - 3. Mixer inlet (foreground) receives material from feed hoppers above |
| En ligne : |
http://www.adhesivesmag.com/articles/95303-rotary-batch-mixer-blends-wood-powder [...] |
| Format de la ressource électronique : |
Web |
| Permalink : |
https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=28759 |
in ADHESIVES & SEALANTS INDUSTRY (ASI) > Vol. 24, N° 3 (03/2017)
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Rotary batch mixer blends wood powders for plywood adhesives in ADHESIVES & SEALANTS INDUSTRY (ASI), Vol. 24, N° 3 (03/2017)
