Dondi, Silvia

A cleaning system, a charging assembly, a cleaning device, and a tray. The cleaning system comprises a cleaning device(1), a tray (2), and a charging assembly. The cleaning device (1) comprises a body (11) and a floor brush assembly (12).The floor brush assembly (12) is provided with rollers (120) which are configured to rotate around an X-axis, the floor brush assembly (12) is configured to be able to rotate at least in the X-axis direction relative to the body (11);the charging assembly comprises a male charging end (3) and a female charging end (4) which are matched with each other, wherein one of the male charging end (3) and the female charging end (4) is provided on the body (11), and the other one is provided on the tray (2); two opposite sides of the male charging end (3) in the X-axis direction are respectively provided with first electrode sheets (31); and the positions of the female charging end (4) corresponding to the male charging end (3) are respectively provided with second electrode sheets (41). In the cleaning system, the body (11) rotates in the X-axis direction and thus causes abrasion, and the first electrode sheets (31) of the male charging end (3) are provided on either side of the X-axis direction, thereby avoiding the problem of poor contact between the male charging end (3)and the female charging end (4) caused by the shaking of the body (11) relative to the floor brush assembly (12) along the X-axis.

An apparatus (1) for pasteurizing food products, for example fresh pasta products, the apparatus (1) comprising: - a tunnel structure (2) defining at least one cavity (3); - a conveyor belt (4) for conveying the food products along a conveying direction (A-A) inside the cavity (3); - at least a first group of microwave inlets (5a) and a second group of microwave inlets (5b), the two groups of microwave inlets (5a, 5b) being configured to emit microwave radiations within the cavity (3), each microwave inlet (5a, 5b) of the two groups comprising a slotted waveguide, wherein all the microwave inlets (5a) of the first group are equally inclined with respect to the conveying direction (A-A) and all the microwave inlets (5b) of the second group are equally inclined with respect to the conveying direction (A-A) but differently inclined with respect to the microwave inlets (5a) of the first group.

A distillation system for distilling an alcoholic mixture, the system comprising: a distillation vessel adapted for containing a liquid alcoholic mixture at reduced pressure; one or more evaporators located within the distillation vessel for distilling at least a portion of the liquid alcoholic mixture at a liquid alcoholic mixture temperature below about 65° C, the evaporators being thermodynamically coupled with one or more condenser coils of an external heat pump assembly to extract heat from the condenser coils of the heat pump assembly to provide an alcoholic distillate; one or more condensers being located in the distillation vessel for condensing at least a portion of the alcoholic distillate with one or more condensers in the vessel at a temperature of from about 15°C to 25°C to provide a first alcoholic condensate, the condensers being thermodynamically coupled with one or more evaporator coils of the heat pump assembly such that at least a portion of the heat released from the condensers is directed back to one or more evaporator coils of the heat pump assembly.

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A drying unit (1) for drying pasta or snack products, comprising:a dryer (10) of the type having a circulating airflow;a heat exchanger (20) associated with the dryer (10) so that the airflow is heated before drying the products;a heat pump (30);a first circuit (40) of a first heat transfer medium, which receives heat from the heat pump (30) and transfers it to the airflow in the heat exchanger (20);a heat recovery system (50) comprising:- a second circuit (51) of a second heat transfer medium, associated with the heat pump (30) to serve as heat source;- at least a first and a second heat recovery unit (52, 53) arranged on the second circuit (51) upstream of the heat pump (30) to heat the second heat transfer medium;- at least a first and a second heat source line (60, 70), each heat source line (60, 70) being configured to convey an exhaust fluid used in processes internal to the drying unit (1) to one of the heat recovery units (52, 53) for heating the second heat transfer medium,at least one of the first and second heat source lines (60, 70) being an extraction line of exhaust air from the dryer (10).

The present invention relates to an independent power split transfer drivetrain (100) for electric vehicles (EV), comprising: at least two prime movers comprising a first motor M1 for driving a plurality of wheels and a second motor M2 for driving the Power Take-Off (PTO); a transmission unit comprising a 2-Stage reduction gearbox which splits the power between a front and rear axle (101, 102) using a plurality of traction gear pairs (GP1, GP2, GP3, GP4, GP5, and GP6) and between a mid and rear PTO's (103, 104) using a plurality of PTO gear pairs (GP7, GP8, GP9 and GPIO); a flexible coupling Cl connects the output shaft of the first motor M1 and the second motor M2 to the transmission unit; a shift sleeve S1 configured to assembled in between the traction gear pairs GP1 and GP2. Advantageously, the present invention enhances the versatility and efficiency of EVs.

A desalination unit (1) comprising at least: - a first chamber (2) for collecting and channelling salted water in at least one channel (3) obtained in the first chamber (2); - first injecting means configured to inject within the first chamber (2) a first airflow having a temperature comprised in the range between 20°C and 130°C; - a second chamber (5) for the condensation of water.

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Zusammenfassung wird geladen …

Zusammenfassung wird geladen …