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公开(公告)号：US12129846B2
公开(公告)日：2024-10-29
申请号：US17385427
申请日：2021-07-26
申请人： Pulsafeeder, Inc.
IPC分类号： F04B49/24 , C02F1/00 , F04B15/02 , F04B23/02 , F04B49/02 , F04B49/06 , F04B49/10 , F04B51/00 , F04B53/06
CPC分类号： F04B49/24 , C02F1/008 , F04B15/02 , F04B23/02 , F04B49/02 , F04B49/065 , F04B49/10 , F04B49/106 , F04B51/00 , F04B53/06 , F04B2201/00 , F04B2205/06 , F04B2205/09
摘要： One or more techniques and/or systems are disclosed for a pumping system that includes a self-priming pump, a remotely coupled controller configured to operate the self-priming pump and other portions of the system, a discharge flow meter, and a bleed valve coupled to the self-priming pump. The system can be remotely accessed, programmed, and transmit data to a remote device. The bleed valve can comprise a loss of prime sensor in the body, and when the loss of prime is detected in the pump and/or the discharge flow meter detects a loss of flow, the pump and/or controller may be used to help re-establish prime in the pump by opening the relief outlet and operating the pump at an increased rate.
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公开(公告)号：US20220025880A1
公开(公告)日：2022-01-27
申请号：US17385427
申请日：2021-07-26
申请人： Pulsafeeder, Inc.
摘要： One or more techniques and/or systems are disclosed for a pumping system that includes a self-priming pump, a remotely coupled controller configured to operate the self-priming pump and other portions of the system, a discharge flow meter, and a bleed valve coupled to the self-priming pump. The system can be remotely accessed, programmed, and transmit data to a remote device. The bleed valve can comprise a loss of prime sensor in the body, and when the loss of prime is detected in the pump and/or the discharge flow meter detects a loss of flow, the pump and/or controller may be used to help re-establish prime in the pump by opening the relief outlet and operating the pump at an increased rate.
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