US 12,186,720 B2
Systems and methods for acid mixing
Britton Siegert, College Station, TX (US); and Gregory Johnson, Bryan, TX (US)
Assigned to Texas Integrity Acid Solutions, LLC, Bryan, TX (US)
Filed by TEXAS INTEGRITY ACID SOLUTIONS, LLC, Bryan, TX (US)
Filed on Apr. 2, 2024, as Appl. No. 18/625,185.
Claims priority of provisional application 63/494,232, filed on Apr. 5, 2023.
Prior Publication US 2024/0335806 A1, Oct. 10, 2024
Int. Cl. B01F 35/00 (2022.01); B01F 23/40 (2022.01); B01F 33/502 (2022.01); B01F 35/11 (2022.01); B01F 35/21 (2022.01); B01F 35/221 (2022.01); B01F 35/83 (2022.01); B01F 101/49 (2022.01)
CPC B01F 35/8311 (2022.01) [B01F 23/483 (2022.01); B01F 23/49 (2022.01); B01F 33/5023 (2022.01); B01F 33/5026 (2022.01); B01F 35/11 (2022.01); B01F 35/189 (2022.01); B01F 35/21112 (2022.01); B01F 35/2115 (2022.01); B01F 35/2213 (2022.01); B01F 35/2217 (2022.01); B01F 2101/49 (2022.01)] 20 Claims
OG exemplary drawing
 
1. A system for mixing acid and water, comprising:
a tank for holding acid;
an acid pump for pumping acid out of the tank;
an acid flow meter downstream of the acid pump;
an electronically controlled acid valve downstream of the acid pump;
a water pump for pumping water;
a water flow meter downstream of the water pump;
an electronically controlled water valve downstream of the water pump;
an electronically controlled flush valve configured to selectively permit water to flow from downstream of the water pump to upstream of the acid pump; and
a controller configured to monitor the flow meters and control the pumps and the valves.