公开(公告)号：US20230139033A1

公开(公告)日：2023-05-04

申请号：US17976147

申请日：2022-10-28

申请人： Sonny's HFI Holdings, LLC

发明人： Nathan Schlueter ,  Ken Martin ,  Caleb Hatch ,  Andrew Edmunds ,  Curtis A. Carlson ,  Daniel Longhenry ,  Pa Mong Xiong ,  Megan Ren

IPC分类号： B01F35/82 ,  B01F23/40 ,  B01F35/21 ,  B01F23/451 ,  B01F25/312

摘要： A fluid dilution control system includes a processor and a plurality of sensors communicatively coupled to the processor. Each of the plurality of sensors is configured to sense a tracer component in a mixed solution of solution and motive fluid, where the tracer component is present in a pre-defined amount in the solution prior to being mixed with the motive fluid in the mixed solution. Each of the plurality of sensors senses a level of the tracer component present in the mixed solution and transmits the sensed information to the processor such that the processor compares the sensed level of each tracer component to a target level of a respective tracer component and causes a rate of dilution of one or more solutions containing the sensed tracer component to be adjusted to reach the target level of the respective tracer component.

公开(公告)号：US20240299891A1

公开(公告)日：2024-09-12

申请号：US18596979

申请日：2024-03-06

申请人： Sonny's HFI Holdings, LLC

发明人： Ken Martin ,  Andrew Edmunds ,  Connor Findlay ,  Pa Mong Xiong ,  Daniel Folk ,  Nathan Schlueter ,  Brandon Hoffman ,  Tony Geisler

IPC分类号： B01F35/22 ,  A01C23/00 ,  A01C23/04 ,  A01M7/00 ,  B01F25/312 ,  B01F35/21 ,  B01F35/221 ,  B01F35/71 ,  B01F101/32

CPC分类号： B01F35/2202 ,  A01C23/007 ,  A01C23/047 ,  A01M7/0032 ,  A01M7/0092 ,  B01F25/31243 ,  B01F35/21112 ,  B01F35/2211 ,  B01F35/7176 ,  B01F35/71805 ,  B01F2101/32

摘要： A chemical delivery system with dilution control includes a chemical delivery manifold with eductors each fluidly coupled to a valve configured to operate independently to selectively control flow of a motive fluid through a respective eductor. Metering devices are coupled to concentrated chemical lines and configured to control a rate of dispensing of the concentrated chemical passing therethrough to each of the eductors. Concentrated chemical flow rate sensors are coupled to each of these individual concentrated chemical lines and configured to measure a flow rate of the concentrated chemicals therethrough. A control unit receives a measured flow rate from each flow rate sensor and causes a respective metering device to adjust the rate of dispensing for one or more concentrated chemicals to control the flow rates of the concentrated chemicals and thereby individually control a dilution of each concentrated chemical in the motive fluid.