DE293346C - - Google Patents
Info
- Publication number
- DE293346C DE293346C DENDAT293346D DE293346DA DE293346C DE 293346 C DE293346 C DE 293346C DE NDAT293346 D DENDAT293346 D DE NDAT293346D DE 293346D A DE293346D A DE 293346DA DE 293346 C DE293346 C DE 293346C
- Authority
- DE
- Germany
- Prior art keywords
- housing
- digester
- sampler
- interior
- closed
- 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.)
- Active
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
- G01N1/12—Dippers; Dredgers
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
- G01N2001/1031—Sampling from special places
- G01N2001/1037—Sampling from special places from an enclosure (hazardous waste, radioactive)
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Paper (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
Die neue, auf der Zeichnung veranschaulichte Vorrichtung zur Entnahme von Proben aus Zellstoff- und anderen Kochern besteht aus einem mit dem Kocher durch ein Stützrohr h verbundenen geschlossenen Gehäuse g, das mittels eines das Rohr h öffnenden oder schließenden Absperrgliedes α mit dem Innenraum des Kochers in Verbindung gebracht oder gegen den Kocherinnenraum abgeschlos-The new, illustrated in the drawing device for taking samples from pulp and other digesters consists of a closed housing g connected to the digester by a support tube h , which by means of a shut-off member α opening or closing the tube h with the interior of the digester in Connected or closed off from the interior of the stove.
sen werden kann. Über der zum Kocherinnern führenden Öffnung h des Gehäuses g befindet sich im Gehäuse g der Probenehmer c, der mit Hilfe einer Nürnberger Schere b oder ähnlicher fernrohrartig zusammenschiebbarer Vorrichtung nach dem öffnen des Verschlußgliedes α durch die Öffnung h in den Kocher gesenkt werden kann. Zum Senken und Heben des Probenehmers c dient das Stellwerk d. Nachdem der Probenehmer c gefüllt ist, wird er wieder in das Gehäuse g zurückgezogen und die Öffnung h durch das Ventil α geschlossen. Nun wird durch das Ventil e der Gehäuseraum g entspannt und sodann nach dem Lösen des Verschlußdeckels f die Probe aus dem Innern des Gehäuses g entnommen.can be sen. Above the opening h of the housing g leading to the inside of the cooker , the sampler c is located in the housing g, which can be lowered into the cooker through the opening h with the help of Nuremberg scissors b or a similar telescopic device after opening the closure member α. The signal box d is used to lower and raise the sampler c. After the sampler c is filled, it is pulled back into the housing g and the opening h is closed by the valve α. The housing space g is now depressurized through the valve e and the sample is then removed from the interior of the housing g after the closure cover f has been loosened.
Claims (1)
Publications (1)
Publication Number | Publication Date |
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DE293346C true DE293346C (en) |
Family
ID=548012
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT293346D Active DE293346C (en) |
Country Status (1)
Country | Link |
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DE (1) | DE293346C (en) |
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0
- DE DENDAT293346D patent/DE293346C/de active Active
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