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1. (WO2016137349) SÉCHOIR AUTOMATIQUE ROTATIF SOUS VIDE POUR FRUITS, LÉGUMES, CÉRÉALES, HERBES, MÉDICAMENTS ET GRANULÉS
Dernières données bibliographiques dont dispose le Bureau international   

N° de publication :    WO/2016/137349    N° de la demande internationale :    PCT/RS2015/000023
Date de publication : 01.09.2016 Date de dépôt international : 02.11.2015
CIB :
F26B 5/04 (2006.01)
Déposants : PALIC, Marko [RS/RS]; (RS)
Inventeurs : PALIC, Marko; (RS)
Données relatives à la priorité :
P-2015/0111 23.02.2015 RS
Titre (EN) VACUUM ROTARY AUTOMATIC DRYER FOR FRUITS, VEGETABLES, CEREALS, HERBS, MEDICINES AND GRANULATE
(FR) SÉCHOIR AUTOMATIQUE ROTATIF SOUS VIDE POUR FRUITS, LÉGUMES, CÉRÉALES, HERBES, MÉDICAMENTS ET GRANULÉS
Abrégé : front page image
Vacuum rotary automatic dryers for fruits, vegetables, cereals, herbs, medicines and granulate, is composed of the box frame (5), the dispenser (6) and the hopper (7), whereby on the box frame (5) in the upper horizontal sector is the shaft (18), mounted to which the frame (8) is attached, in which a cylinder (4) is mounted with the cover (32), which rotates around its axis using an electric motor (11). In the cylinder (4) are small cylinders (1) inserted in which the products for drying are loaded. In the process of loading the products, cylinder (4) with the cylinders (1) is placed in a vertical position, and then, in the drying process, it is rotated into a horizontal position by a pneumatic cylinder (19). Low-pressure in smaller cylinders (1) is achieved using a vacuum pump (2), and the warm water is fed through a swivel joint (25) through a hollow shaft (9) in the central tube (26) and the space of cylinder (4) and flows around the outer surface of small cylinders (1). The area under the cover (32) and in small cylinders (1) is connected with the circulating pump (21) which pushes water while washing the products through a vacuum distributer (20) filling about 1/3 of useful volume. Through the PLC controller (22) cycles of washing and drying of the product, as well as washing of small cylinders (1), take place automatically. In accordance with the idea of the invention, the vacuum is achieved only in small cylinders (1), which reduces the dimensions and quantity of materials for the construction of dryers, as well as the energy consumption, because the design allows the evaporation with low-pressure below 50 millibars and a heating temperature below 40°C. The product quality is also improved because of the slight movement of the products prevents them from sticking to the inner walls of the smaller cylinders (1) and the walls of the snails (3, 41) and thus prevents damage to the membrane, which is especially important when drying fruits. The invention also allows, that in the same device, washing of products before drying and washing of small cylinders (1) and snails (3, 41) after unloading of dried products, which is very important, because hand washing with existing dryers significantly increases the time between two drying cycles. The invention also allows that the space for the products, i.e. in smaller cylinders (1), is fed with chemical solutions in liquid or gaseous state using a circulating pump (21), e.g. in order to protect cereal from fungal diseases (aflatoxin, etc.), as well as solutions which enhance the appearance of the dried product.
États désignés : AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
Organisation régionale africaine de la propriété intellectuelle (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Office eurasien des brevets (OEAB) (AM, AZ, BY, KG, KZ, RU, TJ, TM)
Office européen des brevets (OEB) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
Organisation africaine de la propriété intellectuelle (OAPI) (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG).
Langue de publication : anglais (EN)
Langue de dépôt : anglais (EN)