Claims
- 1. A tank for mixing apparatus for at least one chemical material to be incorporated in a carrier liquid comprising
- a molded unitary body portion having a first vertical side wall portion, integral second opposite spaced vertical side wall portions extending from said first vertical side wall portion, integral third horizontal opposite spaced side wall portions extending from said first side wall portion and joined at their ends to the ends of said second vertical side wall portions,
- said body portion having a peripheral flange extending from said second and third side wall portions and parallel to said first side wall portion,
- a vertical cover closing said body portion and in engagement with said peripheral flange,
- said integral third horizontal side wall portions including a top wall,
- partition members in engagement with said first vertical side wall portion and said vertical cover,
- said partition members separating the interior of the body portion into a plurality of communicating spaces at least one of which is for component introduction, at least one of which is for mixing, and another of which is for storage of mixed material,
- means for introducing into said space for component introduction a carrier liquid and at least one chemical to be added,
- said top wall portion having a struck out portion providing a space into which one of said partition members extends for preventing return of fluid.
- 2. A tank as defined in claim 1 in which
- said cover has fluid connections for delivery of component fluids into said space for mixing and a fluid discharge connection.
- 3. A tank as defined in claim 1 in which
- said cover has a plurality of ribs with internal grooves for the reception of marginal edges of said partition members.
- 4. A tank as defined in claim 1 in which
- said cover is transparent.
- 5. A tank as defined in claim 1 in which
- said body portion has a plurality of ribs with internal grooves for the reception of marginal edges of said partition members.
- 6. A tank as defined in claim 1 in which
- said first side wall portion is vertically disposed,
- said second side wall portions are vertically disposed to provide vertical side wall portions,
- said third side wall portions are horizontally disposed to provide top and bottom wall portions, and
- said cover is vertically disposed.
- 7. A tank as defined in claim 1 in which
- means is provided on said top wall portion comprising a fluid transfer space above one of said partition members for preventing return flow of fluid.
- 8. A tank as defined in claim 1 in which
- said top wall portion has a struck out portion providing a space for fluid transfer over a partition member separating said mixing space from said storage space.
- 9. A tank as defined in claim 1 in which
- members are provided for aiding in agitating the fluid in said mixing space.
- 10. A tank as defined in claim 1 in which
- said mixing space has fluid connections communicating therewith for withdrawal and return of fluid for mixing.
- 11. A tank as defined in claim 10 in which
- said fluid connections are provided on said cover.
- 12. A tank as defined in claim 1 in which
- said partition members include a first partition member forming a boundary for the space for component introduction and a second partition member forming with said first partition member boundaries of the space for mixing.
- 13. A tank as defined in claim 1 in which
- said first partition member forms a boundary for the space for storage.
- 14. A tank as defined in claim 1 in which
- said partition members include a plurality of spaced partition members each separating the interior of the body portion into a plurality of spaces for component introduction, a plurality of spaces for mixing, and a space for storage of mixed fluid,
- means for introducing into said spaces for component introduction a carrier liquid, and means for successively introducing into said spaces for component introduction a plurality of chemicals to be added.
- 15. A tank as defined in claim 14 in which
- said cover has a plurality of ribs with internal grooves for reception of marginal edges of said partition members.
- 16. A tank as defined in claim 14 in which
- said plurality of partition members provide communicating upper and lower mixing spaces.
- 17. A tank as defined in claim 14 in which
- members are provided for aiding in agitating the fluid in said mixing spaces.
- 18. A tank as defined in claim 14 in which
- said mixing spaces have fluid connections communicating therewith for withdrawal and return of fluid for mixing.
- 19. A tank as defined in claim 18 in which
- said fluid connections are provided on said cover.
- 20. A tank as defined in claim 14 in which
- said partition members each includes a plurality of first partition walls extending from said top wall portion to said bottom wall portion and a plurality of second partition walls spaced from said first partition walls and extending downwardly from said top wall portion in spaced relation from said bottom wall portion,
- a horizontal wall extending from the partition wall of at least one of said pluralities and terminating in spaced relation to the partition wall of the other of said pluralities,
- the space below said horizontal partition walls providing a mixing space,
- an interior passageway above said first partition wall for transfer of liquid thereabove,
- the second partition walls being spaced from the first partition walls for introduction of an additional component thereinto for mixing, and
- fluid connections communicating with the spaces between said second and first partition walls.
- 21. A tank as defined in claim 14 in which
- means is provided on said top wall portion comprising fluid transfer spaces above one of said partition members for preventing return flow of fluid.
- 22. A tank as defined in claim 14 in which
- said top wall portion has a plurality of struck out portions providing spaces for fluid transfer over a partition member bounding a mixing space.
- 23. A tank as defined in claim 14 in which
- said body portion has a plurality of ribs with internal grooves for the reception of marginal edges of said partition members.
CROSS REFERENCE TO RELATED APPLICATION
This application is a continuation in part of our prior application for Mixing Apparatus, filed Feb. 18, 1980, Ser. No. 119,759, now U.S. Pat. No. 4,332,483.
US Referenced Citations (4)
Foreign Referenced Citations (1)
Number |
Date |
Country |
123463 |
Feb 1919 |
GBX |
Continuation in Parts (1)
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Number |
Date |
Country |
Parent |
119759 |
Feb 1980 |
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