JPH03123530U - - Google Patents
Info
- Publication number
- JPH03123530U JPH03123530U JP3095690U JP3095690U JPH03123530U JP H03123530 U JPH03123530 U JP H03123530U JP 3095690 U JP3095690 U JP 3095690U JP 3095690 U JP3095690 U JP 3095690U JP H03123530 U JPH03123530 U JP H03123530U
- Authority
- JP
- Japan
- Prior art keywords
- chemical liquid
- variable container
- tank
- supply device
- water receiving
- 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
- 239000000126 substance Substances 0.000 claims description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 239000007788 liquid Substances 0.000 claims 10
- 230000008602 contraction Effects 0.000 claims 3
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
Description
第１図は本考案装置の一実施例を示す概略説明
図、第２図は計量槽の詳細を示す断面図である。
１……循環処理器、３……受水槽、４……薬液
ボトル、５……薬液供給管、６……薬液供給管、
７……計量槽、８……空気圧送手段、１０……可
変容器、１５……収縮抑え部材。
FIG. 1 is a schematic explanatory diagram showing one embodiment of the device of the present invention, and FIG. 2 is a sectional view showing details of the measuring tank. 1... Circulation processor, 3... Water tank, 4... Chemical solution bottle, 5... Chemical solution supply pipe, 6... Chemical solution supply pipe,
7... Measuring tank, 8... Air pressure feeding means, 10... Variable container, 15... Shrinkage suppressing member.
Claims (1)
れている受水槽内に一定量ずつ供給するようにな
した薬液定量供給装置において、薬液ボトルと前
記受水槽を繋ぐ薬液供給管の管路中に、伸張・収
縮により容積が変わる薬液計量用の可変容器を内
蔵した計量槽が付設し、空気圧送手段から送られ
てくる圧縮空気を前記可変容器と計量槽の間の空
間に供給して可変容器を収縮させることにより、
当該可変容器内の薬液を前記受水槽内に注入する
ようになし、当該薬液の注入の際に薬液と圧縮空
気とが直接接触しないように構成したことを特徴
とする自動薬液定量供給装置。 (2) 可変容器の収縮量を調整するため、計量槽
に可変容器の収縮抑え部材を上下動可能に付設し
てなる第１請求項記載の自動薬液定量供給装置。[Scope of Claim for Utility Model Registration] (1) In a chemical liquid metering supply device that supplies a certain amount of a chemical liquid in a chemical liquid bottle to a water receiving tank attached to a circulation processor, the chemical liquid bottle and the water receiving tank A measuring tank with a built-in variable container for measuring the chemical solution whose volume changes due to expansion and contraction is attached to the chemical solution supply pipe connecting the two, and the compressed air sent from the pneumatic feeding means is connected to the variable container and the measuring tank. By supplying to the space between and contracting the variable container,
An automatic chemical liquid metering supply device, characterized in that the chemical liquid in the variable container is injected into the water receiving tank, and the chemical liquid is configured to prevent direct contact between the chemical liquid and compressed air when the chemical liquid is injected. (2) The automatic chemical liquid metering supply device according to claim 1, wherein a contraction suppressing member of the variable container is attached to the metering tank so as to be movable up and down in order to adjust the amount of contraction of the variable container.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3095690U JPH03123530U (en) | 1990-03-28 | 1990-03-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3095690U JPH03123530U (en) | 1990-03-28 | 1990-03-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03123530U true JPH03123530U (en) | 1991-12-16 |
Family
ID=31533680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3095690U Pending JPH03123530U (en) | 1990-03-28 | 1990-03-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03123530U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007102342A1 (en) * | 2006-03-01 | 2007-09-13 | Aquafairy Corporation | Liquid constant-rate emitting apparatus and method of liquid constant-rate emission |
| JP2007283210A (en) * | 2006-04-17 | 2007-11-01 | Nitto Denko Corp | Liquid quantitative discharge device and method |
| JP2013112379A (en) * | 2011-11-29 | 2013-06-10 | Shibuya Kogyo Co Ltd | Liquid filling device |
-
1990
- 1990-03-28 JP JP3095690U patent/JPH03123530U/ja active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007102342A1 (en) * | 2006-03-01 | 2007-09-13 | Aquafairy Corporation | Liquid constant-rate emitting apparatus and method of liquid constant-rate emission |
| EP2006018A4 (en) * | 2006-03-01 | 2011-11-23 | Aquafairy Corp | Liquid constant-rate emitting apparatus and method of liquid constant-rate emission |
| JP2007283210A (en) * | 2006-04-17 | 2007-11-01 | Nitto Denko Corp | Liquid quantitative discharge device and method |
| JP2013112379A (en) * | 2011-11-29 | 2013-06-10 | Shibuya Kogyo Co Ltd | Liquid filling device |
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