JPH0550701B2 - - Google Patents
Info
- Publication number
- JPH0550701B2 JPH0550701B2 JP20927684A JP20927684A JPH0550701B2 JP H0550701 B2 JPH0550701 B2 JP H0550701B2 JP 20927684 A JP20927684 A JP 20927684A JP 20927684 A JP20927684 A JP 20927684A JP H0550701 B2 JPH0550701 B2 JP H0550701B2
- Authority
- JP
- Japan
- Prior art keywords
- water
- line
- control valve
- flow rate
- resistance
- 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.)
- Expired - Lifetime
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 121
- 150000003839 salts Chemical class 0.000 claims description 54
- NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 claims description 37
- 239000003456 ion exchange resin Substances 0.000 claims description 36
- 230000008929 regeneration Effects 0.000 claims description 36
- 238000011069 regeneration method Methods 0.000 claims description 36
- 229920003303 ion-exchange polymer Polymers 0.000 claims description 35
- 239000011347 resin Substances 0.000 claims description 32
- 229920005989 resin Polymers 0.000 claims description 32
- 239000008234 soft water Substances 0.000 claims description 10
- 238000011144 upstream manufacturing Methods 0.000 claims description 7
- 230000001172 regenerating effect Effects 0.000 claims description 6
- 230000005856 abnormality Effects 0.000 claims description 5
- 238000001514 detection method Methods 0.000 claims description 3
- 230000010354 integration Effects 0.000 claims description 3
- 230000001186 cumulative effect Effects 0.000 claims 1
- 238000000034 method Methods 0.000 description 12
- 239000011575 calcium Substances 0.000 description 7
- 230000006866 deterioration Effects 0.000 description 7
- 239000011777 magnesium Substances 0.000 description 5
- 239000012535 impurity Substances 0.000 description 4
- 238000005342 ion exchange Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000001139 pH measurement Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 235000020679 tap water Nutrition 0.000 description 2
- 239000008399 tap water Substances 0.000 description 2
- 235000020681 well water Nutrition 0.000 description 2
- 239000002349 well water Substances 0.000 description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000003729 cation exchange resin Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000008233 hard water Substances 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
- G01N27/04—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20927684A JPS6188133A (ja) | 1984-10-05 | 1984-10-05 | 自動再生型硬水軟化装置の異状検出装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20927684A JPS6188133A (ja) | 1984-10-05 | 1984-10-05 | 自動再生型硬水軟化装置の異状検出装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6188133A JPS6188133A (ja) | 1986-05-06 |
| JPH0550701B2 true JPH0550701B2 (en]) | 1993-07-29 |
Family
ID=16570260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20927684A Granted JPS6188133A (ja) | 1984-10-05 | 1984-10-05 | 自動再生型硬水軟化装置の異状検出装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6188133A (en]) |
-
1984
- 1984-10-05 JP JP20927684A patent/JPS6188133A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6188133A (ja) | 1986-05-06 |
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