JPH0322199U - - Google Patents

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本考案の実施例のパイロツト式スチー
ムトラツプの断面図である。 １……本体、５……入口、６……復水溜り室、
７……出口、１０……主弁口、１２……フロート
、１３……ダイヤフラムス、１４……第１圧力室
、１５……第２圧力室、１７……主弁体、１８…
…パイロツト弁口、１９……Ｏリング、２０……
連通孔、２１……細孔。 FIG. 1 is a sectional view of a pilot steam trap according to an embodiment of the present invention. 1...Main body, 5...Inlet, 6...Condensate storage chamber,
7...Outlet, 10...Main valve port, 12...Float, 13...Diaphragm, 14...First pressure chamber, 15...Second pressure chamber, 17...Main valve body, 18...
...Pilot valve port, 19...O ring, 20...
Communication hole, 21... pore.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 圧力室内に圧力応動部材を配置し、圧力応動部
材で圧力室を第１圧力室と第２圧力室に気密的に
仕切り、補助のパイロツト弁で開閉されるパイロ
ツト弁口を第１圧力室に連通せしめ、第２圧力室
を外気に連通せしめ、第１圧力室と出口を連通す
る細孔を設け、圧力応動部材に主弁口を開閉する
主弁体を連結したパイロツト式スチームトラツプ
。 A pressure responsive member is placed in the pressure chamber, the pressure responsive member airtightly partitions the pressure chamber into a first pressure chamber and a second pressure chamber, and a pilot valve port opened and closed by an auxiliary pilot valve is communicated with the first pressure chamber. A pilot type steam trap in which a second pressure chamber is communicated with the outside air, a pore is provided to communicate the first pressure chamber with an outlet, and a main valve body for opening and closing a main valve port is connected to a pressure responsive member.