CH566166A5 - Sluice box, esp. for phosphating process water - in which a common housing contains both mineralising and filtration chambers - Google Patents
Sluice box, esp. for phosphating process water - in which a common housing contains both mineralising and filtration chambersInfo
- Publication number
- CH566166A5 CH566166A5 CH917373A CH917373A CH566166A5 CH 566166 A5 CH566166 A5 CH 566166A5 CH 917373 A CH917373 A CH 917373A CH 917373 A CH917373 A CH 917373A CH 566166 A5 CH566166 A5 CH 566166A5
- Authority
- CH
- Switzerland
- Prior art keywords
- esp
- common housing
- mineralising
- process water
- sluice box
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/68—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water
- C02F1/685—Devices for dosing the additives
- C02F1/688—Devices in which the water progressively dissolves a solid compound
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F21/00—Dissolving
- B01F21/20—Dissolving using flow mixing
- B01F21/22—Dissolving using flow mixing using additional holders in conduits, containers or pools for keeping the solid material in place, e.g. supports or receptacles
- B01F21/221—Dissolving using flow mixing using additional holders in conduits, containers or pools for keeping the solid material in place, e.g. supports or receptacles comprising constructions for blocking or redispersing undissolved solids
Abstract
A sluice box, esp. for phosphating water, comprises a common housing with two interconnecting chambers, the first being filled with a slowly dissolving phosphate and the second contg. filter matl. There is >=1 and for pref. two inspection windows formed by a transparent body with a shoulder pulled down against a seal on the chamber wall by a locking nut. A separate filter is thus unnecessary.
Description
Die Erfindung betrifft eine Durchfluss-Schleuse für Wasser, insbesondere zu dessen Phosphatierung.
Die Durchfluss-Schleusen für langsam lösliche Phosphate wurden bisher ohne einen Schmutzfilter gebaut. Diese Apparate können somit nicht verhindern, dass vom Wasser mitgeschlemmte Unreinheiten in das Leitungsnetz und in die daran angeschlossenen Apparaturen, Maschinen usw. gelangen.
Um daraus resultierende Störungen zu vermeiden, musste daher nach den Durchfluss-Schleusen zusätzlich noch ein Schmutzfilter nachgebaut werden.
Der Erfindung liegt somit die Aufgabe zugrunde, einen einfachen Apparat zu konstruieren, der beide Funktionen vereinigt.
Die Lösung der genannten Aufgabe ist bei einer Durchfluss-Schleuse der anfangs genannten Art gekennzeichnet durch eine Phosphatkammer für langsam lösliche Phosphate und eine Filterkammer mit Filtermaterial in einem gemeinsamen Gehäuse.
Die Erfindung wird an Hand eines ausführlichen Beispiels mit Hilfe der beigefügten Zeichnungen näher erläutert. In den Zeichnungen stellen dar:
Fig. 1 einen Querschnitt durch eine erfindungsgemässe Durchfluss-Schleuse,
Fig. 2 einen anderen Querschnitt durch die Schleuse nach Fig. 1 entlang der Schnittlinie A-A.
Die Schleuse gemäss Fig. 1 umfasst eine Phosphatkammer 1, welche mit langsam löslichen Phosphaten gefüllt wird, eine Filterkammer 2, welche mit einem losen Filtermaterial bestückt wird.
einen Siebboden 3 in der Kammer 1, auf welchen die Phosphatsteine zu liegen kommen, einen Siebkorb 4, der die Aufgabe hat zu verhüten, dass Phosphatsteine von der Kammer 1 in die Kammer 2 gelangen, einen Siebboden 5 in der Kammer 2, auf welchen das Filtermaterial zu liegen kommt und eine Schauglasöffnung 6.
In Fig. 2 sind zusätzlich ein Schauglas 13, eine Dichtung 14 und eine Mutter 15 zur dichten Befestigung des Schauglases an einem Schleusen-Gehäuse 16 dargestellt.
Das Wasser wird zuerst durch den Eingang 7 in die Phosphatkammer 1 geführt und über den Siebkorb 4 durch die Filterkammer 2 geleitet, wo es dann die Durchfluss-Schleuse durch den Ausgang 8 phosphatiert und filtriert verlässt.
The invention relates to a throughflow lock for water, in particular for phosphating it.
The flow locks for slowly soluble phosphates were previously built without a dirt filter. These devices cannot prevent impurities entrained by the water from entering the pipe network and the devices, machines, etc. connected to it.
In order to avoid the resulting disruptions, a dirt filter had to be installed after the flow locks.
The invention is therefore based on the object of constructing a simple apparatus which combines both functions.
The solution to the stated object is characterized in a flow lock of the type mentioned at the beginning by a phosphate chamber for slowly soluble phosphates and a filter chamber with filter material in a common housing.
The invention is explained in more detail using a detailed example with the aid of the accompanying drawings. In the drawings show:
1 shows a cross section through a flow lock according to the invention,
FIG. 2 shows another cross section through the lock according to FIG. 1 along the section line A-A.
The lock according to FIG. 1 comprises a phosphate chamber 1 which is filled with slowly soluble phosphates, a filter chamber 2 which is equipped with a loose filter material.
a sieve tray 3 in chamber 1, on which the phosphate stones come to lie, a sieve basket 4, which has the task of preventing phosphate stones from getting from chamber 1 into chamber 2, a sieve tray 5 in chamber 2, on which the Filter material comes to rest and a sight glass opening 6.
In Fig. 2, a sight glass 13, a seal 14 and a nut 15 for tight attachment of the sight glass to a lock housing 16 are shown.
The water is first fed through the inlet 7 into the phosphate chamber 1 and passed via the strainer 4 through the filter chamber 2, where it then leaves the flow-through lock through the outlet 8, phosphated and filtered.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH917373A CH566166A5 (en) | 1973-06-21 | 1973-06-21 | Sluice box, esp. for phosphating process water - in which a common housing contains both mineralising and filtration chambers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH917373A CH566166A5 (en) | 1973-06-21 | 1973-06-21 | Sluice box, esp. for phosphating process water - in which a common housing contains both mineralising and filtration chambers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH566166A5 true CH566166A5 (en) | 1975-09-15 |
Family
ID=4349122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH917373A CH566166A5 (en) | 1973-06-21 | 1973-06-21 | Sluice box, esp. for phosphating process water - in which a common housing contains both mineralising and filtration chambers |
Country Status (1)
| Country | Link |
|---|---|
| CH (1) | CH566166A5 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0164844A2 (en) * | 1984-05-17 | 1985-12-18 | Chlor-Chem Limited | Swimming pool water treatment |
-
1973
- 1973-06-21 CH CH917373A patent/CH566166A5/en not_active IP Right Cessation
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0164844A2 (en) * | 1984-05-17 | 1985-12-18 | Chlor-Chem Limited | Swimming pool water treatment |
| EP0164844A3 (en) * | 1984-05-17 | 1988-03-23 | Chlor-Chem Limited | Swimming pool water treatment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |