JPH0283086U - - Google Patents
Info
- Publication number
- JPH0283086U JPH0283086U JP16169288U JP16169288U JPH0283086U JP H0283086 U JPH0283086 U JP H0283086U JP 16169288 U JP16169288 U JP 16169288U JP 16169288 U JP16169288 U JP 16169288U JP H0283086 U JPH0283086 U JP H0283086U
- Authority
- JP
- Japan
- Prior art keywords
- control valve
- main pipe
- pipe
- bypass
- raw water
- 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
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 239000004576 sand Substances 0.000 claims description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims 2
- 239000001569 carbon dioxide Substances 0.000 claims 1
- 229910002092 carbon dioxide Inorganic materials 0.000 claims 1
- 238000006114 decarboxylation reaction Methods 0.000 claims 1
- 229910021642 ultra pure water Inorganic materials 0.000 claims 1
- 239000012498 ultrapure water Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
Landscapes
- Physical Water Treatments (AREA)
Description
第１図は本考案の一実施例の要部構成説明図、
第２図は第１図の要部構成説明図、第３図は従来
より一般に使用されている従来例の構成説明図、
第４図は第４図の動作説明図である。
１…砂過装置、１１…調節弁、２…メインパ
イプ、２２…バイパスパイプ、２３…吸入パイプ
、３…塩酸槽、４…脱炭酸塔、４１…下部水槽、
４２…フアン、５…ＰＨ計、６…第１調節弁、７
…エゼクター、７１…注入口、７２…噴出口、７
３…吸入口、８…第２調節弁。
FIG. 1 is an explanatory diagram of the main part of an embodiment of the present invention.
Fig. 2 is an explanatory diagram of the main part configuration of Fig. 1, Fig. 3 is an explanatory diagram of the configuration of a conventional example commonly used,
FIG. 4 is an explanatory diagram of the operation of FIG. 4. 1... Sand filter device, 11... Control valve, 2... Main pipe, 22... Bypass pipe, 23... Suction pipe, 3... Hydrochloric acid tank, 4... Decarbonation tower, 41... Lower water tank,
42... Fan, 5... PH meter, 6... First control valve, 7
... Ejector, 71... Inlet, 72... Spout, 7
3...Suction port, 8...Second control valve.
Claims (1)
が除去される超純水製造装置において、 原水が流入される砂過装置と、 該砂過装置に一端が接続されたメインパイプ
と、 該メインパイプの一端側に設けられた調節弁と
、 前記メインパイプの途中に設けられたバイパス
パイプと、 該バイパスパイプに設けられた第１調節弁と、 該第１調節弁の下流側に設けられ注入口と噴出
口とが前記バイパスパイプに接続されたエゼクタ
ーと、 前記メインパイプの前記バイパスパイプに挟ま
れた部分に設けられた第２調節弁と、 前記メインパイプの他端近くに設けられたＰＨ
計と、 前記メインパイプの他端に設けられた脱炭酸塔
と、 前記エゼクターの吸入口に一端が接続され他端
が塩酸槽に接続された吸入パイプとを具備したこ
とを特徴とする超純水製造装置。[Scope of Claim for Utility Model Registration] An ultrapure water production device in which hydrochloric acid is added to raw water and carbon dioxide is removed from the raw water in a decarbonation tower, which includes a sand filter into which the raw water is fed, and one end of which is connected to the sand filter. a connected main pipe; a control valve provided at one end of the main pipe; a bypass pipe provided in the middle of the main pipe; a first control valve provided in the bypass pipe; and the first control valve. an ejector provided on the downstream side of the control valve and having an inlet and an ejection port connected to the bypass pipe; a second control valve provided in a portion of the main pipe sandwiched between the bypass pipes; and the main pipe. PH installed near the other end
a decarboxylation tower provided at the other end of the main pipe, and a suction pipe having one end connected to the suction port of the ejector and the other end connected to a hydrochloric acid bath. Water production equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16169288U JPH0283086U (en) | 1988-12-13 | 1988-12-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16169288U JPH0283086U (en) | 1988-12-13 | 1988-12-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0283086U true JPH0283086U (en) | 1990-06-27 |
Family
ID=31444858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16169288U Pending JPH0283086U (en) | 1988-12-13 | 1988-12-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0283086U (en) |
-
1988
- 1988-12-13 JP JP16169288U patent/JPH0283086U/ja active Pending
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