JPH04219210A - セメント等の水硬性物質粉体による混練物調整方法 - Google Patents
セメント等の水硬性物質粉体による混練物調整方法Info
- Publication number
- JPH04219210A JPH04219210A JP9260291A JP9260291A JPH04219210A JP H04219210 A JPH04219210 A JP H04219210A JP 9260291 A JP9260291 A JP 9260291A JP 9260291 A JP9260291 A JP 9260291A JP H04219210 A JPH04219210 A JP H04219210A
- Authority
- JP
- Japan
- Prior art keywords
- kneading
- powder
- water
- kneaded
- cement
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000000843 powder Substances 0.000 title claims abstract description 37
- 239000004568 cement Substances 0.000 title claims abstract description 33
- 238000000034 method Methods 0.000 title claims abstract description 26
- 239000000126 substance Substances 0.000 title claims abstract description 21
- 238000004898 kneading Methods 0.000 claims abstract description 61
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 57
- 230000008569 process Effects 0.000 claims abstract description 6
- 239000000463 material Substances 0.000 claims description 21
- 239000004576 sand Substances 0.000 claims description 17
- 239000000203 mixture Substances 0.000 claims description 8
- 239000002002 slurry Substances 0.000 claims description 8
- 230000003292 diminished effect Effects 0.000 abstract 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 20
- 239000002245 particle Substances 0.000 description 10
- 239000004570 mortar (masonry) Substances 0.000 description 7
- 239000002352 surface water Substances 0.000 description 6
- 239000011398 Portland cement Substances 0.000 description 5
- 238000007796 conventional method Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 239000007788 liquid Substances 0.000 description 5
- 230000035515 penetration Effects 0.000 description 5
- 230000000052 comparative effect Effects 0.000 description 4
- 238000010276 construction Methods 0.000 description 4
- 230000002349 favourable effect Effects 0.000 description 3
- 238000000227 grinding Methods 0.000 description 3
- 239000006185 dispersion Substances 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 239000008346 aqueous phase Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000011400 blast furnace cement Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007730 finishing process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 238000007429 general method Methods 0.000 description 1
- 239000010440 gypsum Substances 0.000 description 1
- 229910052602 gypsum Inorganic materials 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000000072 sodium resin Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Landscapes
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9260291A JPH04219210A (ja) | 1991-04-01 | 1991-04-01 | セメント等の水硬性物質粉体による混練物調整方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9260291A JPH04219210A (ja) | 1991-04-01 | 1991-04-01 | セメント等の水硬性物質粉体による混練物調整方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH04219210A true JPH04219210A (ja) | 1992-08-10 |
| JPH0565324B2 JPH0565324B2 (cs) | 1993-09-17 |
Family
ID=14059003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9260291A Granted JPH04219210A (ja) | 1991-04-01 | 1991-04-01 | セメント等の水硬性物質粉体による混練物調整方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH04219210A (cs) |
-
1991
- 1991-04-01 JP JP9260291A patent/JPH04219210A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0565324B2 (cs) | 1993-09-17 |
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