JPS58172856U

JPS58172856U - Sealed drain pot

Info

Publication number: JPS58172856U
Application number: JP7096982U
Authority: JP
Inventors: 啓介杉本
Original assignee: 富士電機株式会社
Priority date: 1982-05-15
Filing date: 1982-05-15
Publication date: 1983-11-18
Also published as: JPS64599Y2

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図は従来の密封形ドレンポットの概略構成図、第２
図は本考案の一実施例の概略構成図、第３図は本考案の
他の実施例の概略構成図、第４図は密封容器の概略構成
図を示し、Ａはその正面断面図、Ｂはその底面図、第５
図および第６図は本考案のさらに他の実施例の概略構成
図、第７図は第６図のダイヤフラム式吸引器の特性曲線
図である。計サンプリング配管、４：第１ドレン分岐口、５．６：
第２ドレン分岐口、７：第１ドレン配管、８．９：第２
ドレン配管、１０．　２０：密封形トレンポット、１１
，２１：密封容器、１３：第１ドレン導入口、１４．　
１５．２２．２３：第２ドレン導入口、１６．　１？、
　　２４．　２５：水封管、２７：調圧弁、２８：ダイ
ヤフラム式吸引器。〔Ａ】　　　　　　　　　　　　　。 −９］目一第６図８Figure 1 is a schematic configuration diagram of a conventional sealed drain pot, Figure 2
The figure shows a schematic diagram of an embodiment of the present invention, FIG. 3 shows a schematic diagram of another embodiment of the invention, and FIG. 4 shows a schematic diagram of a sealed container. is its bottom view, 5th
6 and 6 are schematic configuration diagrams of still another embodiment of the present invention, and FIG. 7 is a characteristic curve diagram of the diaphragm type suction device of FIG. 6. Meter sampling piping, 4: 1st drain branch, 5.6:
2nd drain branch port, 7: 1st drain pipe, 8.9: 2nd
Drain piping, 10. 20: Sealed trenpot, 11
, 21: sealed container, 13: first drain inlet, 14.
15.22.23: Second drain inlet, 16. 1? ,
24. 25: Water seal pipe, 27: Pressure regulating valve, 28: Diaphragm type suction device. [A]. -9] Figure 6, Figure 8

Claims

[Scope of utility model registration request]

(1) In a gas sampling device that supplies sample gas to an analyzer via a sampling pipe, a sealed container is provided below the installation position of the sampling pipe, and is installed in the middle of the sampling pipe and closest to the analyzer. A first drain branch port and a first drain inlet opening above the sealed container are connected by a first drain pipe, and a second drain branch port is provided in the sampling pipe before the first drain branch port. A second drain pipe is connected to the sealed container, the second drain pipe is connected to the sealed container through the main sealed pipe portion, and a drain discharge valve for discharging drain of a predetermined depth or more from the sealed container is connected to the sealed container. Sealed drain bot t0 characterized by being installed in a container

(2) Utility Model Registration Scope of Claims In the sealed drain pot according to claim 1, the water seal pipe portion is inserted into the sealed container from above, and the opening portion is inserted into the drain of the sealed container. A sealed drain pot characterized by being located in a closed position.

(3) Utility Model Registration In the sealed drain pot described in claim 1, the sealed pipe portion is connected from the outside to the sealed container portion whose opening is below a predetermined depth of the sealed container. A sealed drain pot characterized by: