JPH0368058U - - Google Patents
Info
- Publication number
- JPH0368058U JPH0368058U JP12929389U JP12929389U JPH0368058U JP H0368058 U JPH0368058 U JP H0368058U JP 12929389 U JP12929389 U JP 12929389U JP 12929389 U JP12929389 U JP 12929389U JP H0368058 U JPH0368058 U JP H0368058U
- Authority
- JP
- Japan
- Prior art keywords
- diluent
- constant volume
- neutralization titer
- lubricating oil
- standard solution
- 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.)
- Pending
Links
- 238000006386 neutralization reaction Methods 0.000 claims description 8
- 239000003085 diluting agent Substances 0.000 claims description 6
- 239000012086 standard solution Substances 0.000 claims description 6
- 239000002904 solvent Substances 0.000 claims description 5
- 239000010687 lubricating oil Substances 0.000 claims description 4
- 238000005259 measurement Methods 0.000 claims description 2
- 238000007865 diluting Methods 0.000 claims 1
- 239000007788 liquid Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 238000013208 measuring procedure Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
- Sampling And Sample Adjustment (AREA)
Description
第１図は本考案の実施例に係る中和価自動測定
装置の系統図、第２図は従来の中和価測定要領を
示す手順図である。
１……プラント系統配管、２……標準液貯蔵タ
ンク、３……標準液、４……溶剤貯蔵タンク、５
……溶剤、６，７……電磁弁、８ａ……潤滑油定
容チユーブ、８ｂ……標準液定容チユーブ、８ｃ
……溶剤定容チユーブ、９ａ，９ｂ……希釈液タ
ンク、１０ａ……中和価測定用試料、１０ｂ……
希釈液、１１，１２，１３，１４ａ，１４ｂ，１
５ａ，１５ｂ，１５ｃ……電磁弁、１６ａ，１６
ｂ，１６ｃ……ドレン、１７ａ，１７ｂ，１８…
…電磁弁、１９ａ，１９ｂ……撹拌器、２０……
コントローラ、２１……制御信号、２２……中和
価測定器。
FIG. 1 is a system diagram of an automatic neutralization titer measuring device according to an embodiment of the present invention, and FIG. 2 is a procedure diagram showing a conventional neutralization titer measuring procedure. 1... Plant system piping, 2... Standard solution storage tank, 3... Standard solution, 4... Solvent storage tank, 5
... Solvent, 6,7 ... Solenoid valve, 8a ... Lubricating oil fixed volume tube, 8b ... Standard solution fixed volume tube, 8c
... Solvent volumetric tube, 9a, 9b ... Diluent tank, 10a ... Sample for neutralization value measurement, 10b ...
Diluent, 11, 12, 13, 14a, 14b, 1
5a, 15b, 15c...Solenoid valve, 16a, 16
b, 16c...Drain, 17a, 17b, 18...
... Solenoid valve, 19a, 19b ... Stirrer, 20 ...
Controller, 21... Control signal, 22... Neutralization titer measuring device.
Claims (1)
準液及び標準液貯蔵タンクを有し、両タンクと電
磁弁を介して連通する潤滑油定容チユーブ及び標
準液定容チユーブと、この潤滑油定容チユーブ及
び標準液定容チユーブの各々に接続されたそれぞ
れ撹拌器を具備した中和価測定試料を貯蔵する希
釈液タンクと中和価測定器の較正のための希釈液
を貯蔵する希釈液タンクを設け、これら両希釈液
タンクと電磁弁、撹拌器及び中和価測定器に制御
信号を出すコントローラを設置してなることを特
徴とする中和価自動測定装置。 It has a solvent for diluting the lubricating oil, a solvent storage tank, a standard solution and a standard solution storage tank, and a lubricating oil constant volume tube and a standard liquid constant volume tube that communicate with both tanks via a solenoid valve, and this lubricating oil constant volume tube. A diluent tank for storing the neutralization titer measurement sample and a diluent tank for storing the diluent for calibrating the neutralization titer, each equipped with a stirrer, are connected to each of the tube and the standard solution constant volume tube. 1. An automatic neutralization titer measuring device comprising: a controller for outputting control signals to both diluent tanks, a solenoid valve, a stirrer, and a neutralization titer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12929389U JPH0368058U (en) | 1989-11-07 | 1989-11-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12929389U JPH0368058U (en) | 1989-11-07 | 1989-11-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0368058U true JPH0368058U (en) | 1991-07-03 |
Family
ID=31676932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12929389U Pending JPH0368058U (en) | 1989-11-07 | 1989-11-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0368058U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11225774B2 (en) | 2017-07-18 | 2022-01-18 | Kubota Corporation | Working machine |
-
1989
- 1989-11-07 JP JP12929389U patent/JPH0368058U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11225774B2 (en) | 2017-07-18 | 2022-01-18 | Kubota Corporation | Working machine |
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