IT1232926B - Device to eliminate from the atmosphere and recover dusts while loading and dry mixing dusty materials in cement mixers - Google Patents
Device to eliminate from the atmosphere and recover dusts while loading and dry mixing dusty materials in cement mixersInfo
- Publication number
- IT1232926B IT1232926B IT8822326A IT2232688A IT1232926B IT 1232926 B IT1232926 B IT 1232926B IT 8822326 A IT8822326 A IT 8822326A IT 2232688 A IT2232688 A IT 2232688A IT 1232926 B IT1232926 B IT 1232926B
- Authority
- IT
- Italy
- Prior art keywords
- loading
- dusts
- recover
- eliminate
- atmosphere
- Prior art date
Links
- 239000004568 cement Substances 0.000 title abstract 4
- 239000000463 material Substances 0.000 title abstract 3
- 238000007580 dry-mixing Methods 0.000 title abstract 2
- 230000008030 elimination Effects 0.000 abstract 1
- 238000003379 elimination reaction Methods 0.000 abstract 1
- 238000002156 mixing Methods 0.000 abstract 1
- 239000000843 powder Substances 0.000 abstract 1
Landscapes
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
Abstract
It is suggested a device to eliminate from the atmosphere and recover dusts while loading and dry mixing cement or other dusty materials in cement mixers. This piece of equipment shows, on one hand, on the drum of the concrete mixer a hatch attached to the hopper to close the drum, when loading, blending and/or transporting, and to open the drum when unloading, and, on the other hand, when feeding dusty materials, closed cement mixers a dusty room connected to the hopper, as well as means to suck powders from the connection room, linked to elimination filters.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT8822326A IT1232926B (en) | 1988-10-14 | 1988-10-14 | Device to eliminate from the atmosphere and recover dusts while loading and dry mixing dusty materials in cement mixers |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT8822326A IT1232926B (en) | 1988-10-14 | 1988-10-14 | Device to eliminate from the atmosphere and recover dusts while loading and dry mixing dusty materials in cement mixers |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8822326A0 IT8822326A0 (en) | 1988-10-14 |
IT1232926B true IT1232926B (en) | 1992-03-06 |
Family
ID=11194714
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT8822326A IT1232926B (en) | 1988-10-14 | 1988-10-14 | Device to eliminate from the atmosphere and recover dusts while loading and dry mixing dusty materials in cement mixers |
Country Status (1)
Country | Link |
---|---|
IT (1) | IT1232926B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109501007A (en) * | 2017-09-15 | 2019-03-22 | 郑州三和水工机械有限公司 | Concrete batching and mixing tower feeding device and its dust pelletizing system |
-
1988
- 1988-10-14 IT IT8822326A patent/IT1232926B/en active
Also Published As
Publication number | Publication date |
---|---|
IT8822326A0 (en) | 1988-10-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19970821 |