摘要:
A method and a system are described for managing and controlling (failure prevention and operability) the operation of agricultural machines and tools. The method comprises the steps of: detecting the values of one or more physical quantities pertaining to the operation through one or more specific sensors for each one of the quantities; detecting the behaviour in time of the physical quantities; comparing the detected values with predetermined models, performing an analysis of the operation depending on the models, and signaling possible anomalies. The system (1, la, lb) comprises transmitting modules (2, 20, 2a, ecc), interconnected with data processing means (3), so that they, following the processing of the detected physical quantities, can provide indications about the operation regularity and are able to emit an alarm signal in case of anomaly, each one of the transmitting modules (2) comprising a sensor (4), which detects the physical quantity of interest, connected to wireless transmitting means (5, 50), and electric supply means (15).
摘要:
Sowing machine for distributing seeds on the ground, which comprises sowing means (3) adapted to distribute a plurality of seeds (S) on the ground and mulching means (5) mounted downstream with respect to the sowing means (3) in order to extend a cover cloth (6) on the sown ground. The sowing machine also comprises sensor means (4), associated with the sowing means (3) and adapted to detect the passage of the seeds (S) which are distributed on the ground, cutting means (7) of the cover cloth (6), mounted downstream of the mulching means (5) and in proximity to the ground in order to make a plurality of through openings (61) in the cover cloth (6) extended in abutment on the sown ground, and a logic control unit (8) operatively connected to the sensor means (4) and to the cutting means (7) and configured to drive the latter to make the through openings (61) in areas of the cover cloth (6) extended at the seeds (S) distributed on the ground.
摘要:
The present invention relates to a method and a machine for performing the method, adapted to operate a complete treatment for preparing the ground for cultivations. The method comprises preparing the ground for cultivations, by forming beds and introducing in the beds hoses (121) for irrigation and fertilization; moreover, laying is provided for the hoses (121) for irrigation and fertilization simultaneously with forming the beds. The agricultural machine (1, la, lb) comprises: a first device (100, 100a) adapted to spray the ground; a system of baffles (110) adapted to form the beds; a second device (120) adapted to perform the laying of hoses (121) for irrigation and fertilization of the ground, inside the newly formed beds; the second device (120) for laying the hoses being assembled on the machine (1, la, lb), so that the hoses (121) are inserted inside the beds upon forming the beds.
摘要:
This invention relates to a machine designed to perform a complete spray treatment on agricultural land by incorporating in the soil liquid substances such as plant protection products, weedkillers, fertilisers and soil conditioners. The machine according to the invention is suitable in particular for treatments, such as fumigation of agricultural land, which involve incorporating into the soil liquid substances that subsequently evaporate and perform their function in the gaseous state. Said machine, which is of the type comprising:
first means (3) designed to spray said soil with said liquid substances; second means (8) designed to break up said soil and mix it with said sprayed liquid substances; third means (5) designed to compact said sprayed soil, creating a compact crust which prevents the exit of the fumes generated by the evaporation of said liquid substances sprayed by said first means (3);
is characterised in that said first means (3), designed to spray said soil with said liquid substances, are positioned in the immediate vicinity of said second means (8), designed to crush said soil and mix it with said sprayed liquid substances, in such a way that said liquid substances are mixed with said soil simultaneously with spraying, and that said second means (8) include a stone-burying machine.