JPS59115404U

JPS59115404U - Drain purification device

Info

Publication number: JPS59115404U
Application number: JP750883U
Authority: JP
Inventors: 倉本　弘志
Original assignee: ティーディーケイ株式会社
Priority date: 1983-01-21
Filing date: 1983-01-21
Publication date: 1984-08-04

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図は従来のドレン浄化装置を示す断面図、第２図は
この考案によるドレン浄化装置の一実施例を示す第１図
と同様の断面図である。１・・・容器、２・・・油切板、３・・・仕切板、４・
・・ふた、４ａ・・・開口部、５・・・ドレン放出ノズ
ル、６・・・排水口、７・・・フィルタ、８・・・油接
弁、９・・・水、１ｏ・・・逆円錐形皿、１０ａ・・・
中心穴、１１・・・ばね受け、１２・・・弁板、１３・
・・バッキング、１４・・・弁軸、１５・・・ばね。な
お、各図中、同一符号は同−又は相当部分を示す。FIG. 1 is a sectional view showing a conventional drain cleaning device, and FIG. 2 is a sectional view similar to FIG. 1 showing an embodiment of the drain cleaning device according to this invention. 1... Container, 2... Oil cutting plate, 3... Partition plate, 4...
...Lid, 4a...Opening, 5...Drain discharge nozzle, 6...Drain port, 7...Filter, 8...Oil valve, 9...Water, 1o... Inverted conical plate, 10a...
Center hole, 11... Spring receiver, 12... Valve plate, 13.
...Backing, 14...Valve stem, 15...Spring. In each figure, the same reference numerals indicate the same or corresponding parts.

Claims

[Scope of utility model registration request]

It has a lid that can release drain discharge pressure to the outside, and has a drain reservoir chamber separated by an oil cutting plate inside, a drain discharge nozzle opens at the top of this drain reservoir chamber, and an oil separation chamber at the bottom. In a drain purifying device comprising a container storing drain, an inverted conical plate is provided below the drain discharge nozzle in the drain reservoir chamber to divide the drain reservoir into upper and lower parts, and a center hole of the inverted conical plate is provided. and a valve plate capable of closing a center hole upon receiving drain discharge pressure.