Blender unit with integrated container support frame
Systems and methods for managing bulk material efficiently at a well site are provided. The disclosure is directed to a container support frame that is integrated into a blender unit. The support frame is used to receive one or more portable containers of bulk material, and the blender unit may include a gravity feed outlet for outputting bulk material from the containers directly into a mixer of the blender unit. The blender unit with integrated support frame may eliminate the need for any subsequent mechanical conveyance of the bulk material (e.g., via a separate mechanical conveying system or on-blender sand screws) from the containers to the mixer. As such, the integrated blender unit may be lighter weight, take up less space, and have a lower cost and complexity than existing blenders.
1. A method, comprising:
transporting a blender unit on a single trailer or skid to a work site, wherein the blender unit comprises a mixer, a container support frame, and one or more gravity feed outlets;
transporting one or more portable containers of bulk material from a first location away from the blender unit to a second location on the container support frame of the blender unit, wherein the container support frame is located proximate the mixer of the blender unit;
receiving the one or more portable containers of bulk material onto the container support frame while the blender unit is at the work site;
feeding the bulk material from the one or more portable containers into the mixer via the one or more gravity feed outlets; and
mixing the bulk material with a fluid to generate a well treatment fluid via the mixer.
2. The method of claim 1 , further comprising choking a flow of bulk material from the one or more gravity feed outlets via a hopper disposed over the mixer.
3. The method of claim 1 , further comprising regulating a flow of bulk material from the one or more portable containers to the mixer via a metering gate.
4. The method of claim 1 , further comprising pumping the well treatment fluid from an outlet of the mixer to a wellhead.
5. The method of claim 1 , further comprising:
pumping the well treatment fluid from an outlet of the mixer to a high pressure pump via a pump disposed in the blender unit; and
pumping the well treatment fluid into a wellhead via the high pressure pump.
6. The method of claim 1 , further comprising conditioning the bulk material being fed from the one or more portable containers into the mixer, via a mulling device of the blender unit.
7. The method of claim 1 , wherein the one or more containers are physically detached from the one or more gravity feed outlets.
8. The method of claim 1 , wherein the one or more portable containers are at least partially filled with bulk material during transportation of the one or more portable containers of bulk material from the first location to the second location.
9. A method, comprising:
transporting a blender unit on a single trailer or skid to a work site, wherein the blender unit comprises a mixer, a container support frame, and one or more gravity feed outlets;
receiving one or more portable containers of bulk material onto the container support frame of the blender unit while the blender unit is at the work site, wherein the container support frame is located proximate the mixer of the blender unit;
feeding the bulk material from the one or more portable containers into the mixer via the one or more gravity feed outlets, wherein the one or more containers are physically detached from the one or more gravity feed outlets; and
mixing the bulk material with a fluid to generate a well treatment fluid via the mixer.
10. The method of claim 9 , further comprising choking a flow of bulk material from the one or more gravity feed outlets via a hopper disposed over the mixer.
11. The method of claim 9 , further comprising regulating a flow of bulk material from the one or more portable containers to the mixer via a metering gate.
12. The method of claim 9 , further comprising pumping the well treatment fluid from an outlet of the mixer to a wellhead.
13. The method of claim 9 , further comprising:
pumping the well treatment fluid from an outlet of the mixer to a high pressure pump via a pump disposed in the blender unit; and
pumping the well treatment fluid into a wellhead via the high pressure pump.
14. The method of claim 9 , further comprising conditioning the bulk material being fed from the one or more portable containers into the mixer, via a mulling device of the blender unit.
15. The method of claim 9 , further comprising transporting the one or more portable containers to the container support frame while the one or more portable containers are at least partially filled with bulk material.
16. A method, comprising:
transporting a blender unit on a single trailer or skid to a work site, wherein the blender unit comprises a mixer, a container support frame, and one or more gravity feed outlets;
transporting one or more portable containers, while the one or more portable containers are at least partially filled with bulk material, to the container support frame of the blender unit;
receiving the one or more portable containers of bulk material onto the container support frame while the blender unit is at the work site;
feeding the bulk material from the one or more portable containers into the mixer via the one or more gravity feed outlets; and
mixing the bulk material with a fluid to generate a well treatment fluid via the mixer.
17. The method of claim 1 , wherein the blender unit further comprises a pump disposed proximate the mixer, the method further comprising:
via the pump, pumping the well treatment fluid from the mixer to a location away from the blender unit.
18. The method of claim 17 , wherein both the mixer and the pump are located under an upper surface of the container support frame.
19. The method of claim 2 , further comprising regulating the flow of bulk material into the mixer via a metering gate located at a bottom of the hopper.
20. The method of claim 10 , further comprising regulating the flow of bulk material into the mixer via a metering gate located at a bottom of the hopper.