Automatic cleaning system for tanks of animal excrements by dragline. (Machine-translation by Google Translate, not legally binding)

摘要

Electric automatism for cleaning system of pits (29) of excrement (31) of animals, or any other material deposited therein, of the type of shovel (32) driven by motor reducer (1) characterized by timer control ( 5) the time of advance and start of recoil of the blade (32) excrement extractor (31), or any other material deposited in the pit (29), from the moment it is detected, by means of a photoelectric barrier formed by an emitter (16) and a receiver (8) located in the first and last cage of each pit (29) to be cleaned, the lift of the trapdoor (33) on whose surface we will have attached a metallic waistband (34), or of any other material, arranged for the purpose of interrupting the communication of the aforementioned barrier which will occur each time the flap (33) is lifted when sliding it over the excrement (31) or any other material deposited in the pit (29). (Machine-translation by Google Translate, not legally binding)