Storage vessel
A storage vessel assembly for storing chemical includes a storage vessel, a frame for housing the storage vessel, an agitation device disposed in the storage vessel, a temperature control system coupled to the storage vessel, and a controller configured to operate the agitation device and the temperature control system.
1. A storage vessel assembly for storing chemical, comprising:
a storage vessel;
a frame having a cuboid shape;
an agitation device disposed in the storage vessel;
a temperature control system coupled to the storage vessel and including a plurality of pipes and a manifold disposed around the exterior of the storage vessel; and
a pump configured to pump chemicals from a first location of the storage vessel to a second location in the storage vessel, wherein the storage vessel, the temperature control system, and the pump are disposed within a boundary of the frame, and
wherein the plurality of pipes are disposed below a midpoint of the storage vessel.
2. The assembly of claim 1 , wherein the agitation device comprises an impeller coupled to a shaft.
3. The assembly of claim 2 , wherein the impeller is located from 6 inches to 12 inches above a bottom of the storage vessel.
4. The assembly of claim 2 , further comprising a motor coupled to the shaft.
5. The assembly of claim 4 , wherein the impeller moves up and down during operation.
6. The assembly of claim 4 , wherein the motor is disposed over an opening at a top of the storage vessel and is disposed within the boundary of the frame.
7. The assembly of claim 6 , wherein the storage vessel comprises a cylinder shaped body manufactured by rolling a sheet of stainless steel.
8. The assembly of claim 1 , wherein the temperature control system further comprises a heat exchanger disposed within the frame.
9. The assembly of claim 1 , wherein the frame is stackable and transportable to move the storage vessel and the chemical to another location.
10. A storage vessel assembly for storing chemical, comprising:
a storage vessel;
a frame having a cuboid shape;
a first agitation device disposed in the storage vessel, wherein the first agitation device comprises a first impeller coupled to a first shaft, and wherein the first impeller is a first distance away from a bottom of the storage vessel;
a second agitation device disposed in the storage vessel, wherein the second agitation device comprises a second impeller coupled to a second shaft, and wherein the second impeller is a second distance away from a bottom of the storage vessel;
a pump configured to circulate a portion of the chemical from a first location of the storage vessel to a second location in the storage vessel, wherein the pump and the storage vessel are disposed within a boundary of the frame; and
a temperature control system disposed within the boundary of the frame, the system having:
a heat exchanger disposed within the frame; and
a plurality of pipes disposed around the exterior of the storage vessel and disposed below a midpoint of the storage vessel, wherein the plurality of pipes are coupled to the heat exchanger.
11. The assembly of claim 10 , further comprising a motor coupled to each agitation device.
12. The assembly of claim 11 , wherein the motor is disposed over an opening at a top of the storage vessel and is disposed within the boundary of the frame.
13. The assembly of claim 10 , wherein the first distance and the second distance each ranges from 3 inches to 25 inches.
14. The assembly of claim 10 , wherein the first distance and the second distance each ranges from 6 inches to 12 inches.
15. The assembly of claim 10 , wherein the first distance is the same as the second distance.
16. The assembly of claim 10 , wherein the first distance is different from the second distance.
17. The assembly of claim 10 , wherein the frame is stackable and transportable to move the storage vessel and the chemical to another location.
18. The assembly of claim 17 , wherein the temperature control system further includes a manifold in fluid communication with the plurality of pipes.
19. The assembly of claim 17 , wherein the storage vessel comprises a cylinder shaped body manufactured by rolling a sheet of stainless steel.
20. The assembly of claim 17 , wherein the frame, storage vessel, and the chemical are transported on a trailer.