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1. 发明申请

WO2021262002A1 SYSTEM AND METHOD FOR REDUCING EMISSION OF NITROGEN FROM ANIMAL MANURE CONTAINING AMMONIUM 审中-公开
公开(公告)号：WO2021262002A1
公开(公告)日：2021-12-30
申请号：PCT/NL2021/050398
申请日：2021-06-23
申请人： JOZ B.V.
发明人： ELLING, Rob
IPC分类号： B01D53/58 , B01D53/78 , B01D53/84 , A01C3/00 , C02F1/66 , C02F11/02 , B01D19/00 , C02F1/20 , C05F3/06 , C02F101/16 , C02F103/20 , A01K1/01 , A01K1/015 , A01K1/0103 , B01D19/0005 , B01D2251/504 , B01D2251/506 , B01D2257/406 , B01D2258/0266 , C02F2101/16 , C02F2103/20 , C02F2209/02 , C02F2209/06 , C02F2209/14
摘要： System for reducing emission of nitrogen from animal manure containing ammonium, comprising a reservoir for collecting excreted animal manure therein, manure displacing means for removing the manure collected in the reservoir from the reservoir, a separator configured to separate a solid component of manure removed by the manure displacing means from a liquid component of the removed manure, and a device for removing nitrogen from the liquid component of the removed manure, comprising a reactor unit which is in fluid connection with the separator and which is configured to increase a free ammonia content in the liquid component of the removed manure separated by the separator in order to reduce the ammonium concentration in the liquid component of the removed manure.

2. 发明公开

EP4110047A1 MANURE COLLECTING DEVICE, STABLE CLEANING DEVICE AND METHOD 审中-公开
公开(公告)号：EP4110047A1
公开(公告)日：2023-01-04
申请号：EP21706410.4
申请日：2021-02-17
申请人： Joz B.V.
发明人： ELLING, Rob
IPC分类号： A01K1/01

3. 发明申请

WO2021172980A1 MANURE COLLECTING DEVICE, STABLE CLEANING DEVICE AND METHOD 审中-公开
公开(公告)号：WO2021172980A1
公开(公告)日：2021-09-02
申请号：PCT/NL2021/050102
申请日：2021-02-17
申请人： JOZ B.V.
发明人： ELLING, Rob
IPC分类号： A01K1/01
摘要： Manure collecting device, comprising a manure pick-up device for picking up manure from a floor of an animal accommodation, and a reservoir for collecting therein manure picked up by the manure pick-up device, wherein the manure pick-up device comprises a housing, comprising a receiving opening to be arranged close to the floor for the purpose of receiving manure in the housing therethrough, a delivery opening arranged close to the reservoir for the purpose of delivering the picked-up manure to the reservoir therethrough, and an at least partially cylindrical inner wall, wherein the inner wall extends at least between the receiving opening and the delivery opening, and a rotatably movable body with a central shaft and at least one arm extending radially relative to the shaft between the shaft and the inner wall, wherein the manure pick-up device is configured such that, while the body moves in rotating manner, the manure is picked up close to the receiving opening by means of the arm and is transported through the housing to the reservoir in co-action with the inner wall.

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