公开(公告)号：CA3089734A1

公开(公告)日：2019-08-15

申请号：CA3089734

申请日：2019-01-22

Applicant: LELY PATENT NV

Inventor： ROSCAM ABBING ERNST ARNOUT ,  VAN SCHIE PETRUS JOHANNES ,  VAN DEN BERG MAARTEN ,  BLOKLAND KORSTIAAN CORNELIS ,  VAN DEN BERG KAREL

IPC: A01K1/00 ,  A01K1/01

Abstract: Livestock shed for keeping livestock animals, and comprising a shed building for keeping the livestock animals, having a floor which is at least partially permeable to excretory products from the livestock animals, a liquid-tight manure cellar for collecting excretory products which is situated at least partly under the floor, and an air scrubber connected to the manure cellar and configured to at least partly clean polluted manure cellar air, wherein the air scrubber is provided directly above the manure cellar.

公开(公告)号：CA3020089A1

公开(公告)日：2017-10-19

申请号：CA3020089

申请日：2017-04-04

Applicant: LELY PATENT NV

Inventor： VAN DEN BERG KAREL ,  SHAYEGAN SALEK SHIVA SADAT ,  VAN DER KROON JOHANNES MARIA ,  ROSCAM ABBING ERNST ARNOUT ,  STAPEL ROELOF ,  VAN SCHIE PETRUS JOHANNES ,  VAN DEN BERG MAARTEN

IPC: A01K1/01 ,  A01K1/015 ,  B01D19/00 ,  C02F1/20

Abstract: Assembly of a living surface for a farm mammal, in particular cattle, and a processing device for processing urine from the farm mammal, wherein the living surface is configured to catch the excretory products comprising feces and urine from the farm mammal, wherein the assembly comprises urine removal means for removing urine essentially separately from feces and draining the urine from the living surface in a urine-rich stream and is configured to feed the urine-rich stream to the processing device, and wherein the processing device comprises a nitrogen removal device for removing nitrogenous substances from the urine-rich stream.