JPS6414600U

JPS6414600U -

Info

Publication number: JPS6414600U
Application number: JP11010487U
Authority: JP
Priority date: 1987-07-20
Filing date: 1987-07-20
Publication date: 1989-01-25

Description

[Brief explanation of the drawing]

１……大区画、２……小区画、３……仕切壁、
４……同上壁付油交通孔、５……加熱蒸気管、６
……加熱用ユニツト、７……Ｆ．Ｏ．移送管、８
……同上止弁、９……Ｆ．Ｏ．吸入孔、１０……
小区画用油温センサー、１１……大区画用油温セ
ンサー、１２……蒸気供給管、１３……同上排気
管、１４……コントロール空気管、１５……蒸気
用ピストン弁、１６……蒸気調整弁（ダイヤフラ
ム）、１７……温度コントローラ、１８……同上
、１９……電磁弁、２０……蒸気止弁、２１……
同上、２２……ドレントラツプ、２３……蒸気止
弁、２４……排気止弁、２５……蒸気止弁、２６
……同上、２７……ストレーナ。 1...Large section, 2...Small section, 3...Partition wall,
4...Oil communication hole on the wall as above, 5...Heating steam pipe, 6
...Heating unit, 7...F. O. Transfer pipe, 8
...Same stop valve, 9...F. O. Suction hole, 10...
Oil temperature sensor for small section, 11... Oil temperature sensor for large section, 12... Steam supply pipe, 13... Exhaust pipe as above, 14... Control air pipe, 15... Piston valve for steam, 16... Steam Regulating valve (diaphragm), 17... Temperature controller, 18... Same as above, 19... Solenoid valve, 20... Steam stop valve, 21...
Same as above, 22...Drain trap, 23...Steam stop valve, 24...Exhaust stop valve, 25...Steam stop valve, 26
...Same as above, 27...Strainer.

補正昭６２．１０．１９考案の名称を次のように補正する。考案の名称船舶における燃料加熱タンク局
所加熱管方式温度自動調節装置図面の簡単な説明を次のように補正する。明細書第７頁９行目の図面の簡単な説明のあと
に「添付図は前述の大小２区画に分割された燃料
油タンクの平面図を示す。」と加入する。Amendment October 19, 1982 The name of the invention is amended as follows. Name of the invention Local heating tube type automatic temperature control device for fuel heating tanks in ships The brief description of the drawing has been amended as follows. After a brief explanation of the drawing on page 7, line 9 of the specification, the following is added: ``The attached drawing shows a plan view of the fuel oil tank divided into two large and small sections.''

Claims

[Scope of Utility Model Registration Claim] When heating fuel oil (referred to as F.O.) in a ship's fuel tank for transfer, the entire large tank is raised to the required temperature as in the past. Because keeping it at temperature is a loss of thermal energy,
It is common practice to some extent to divide the large compartment into small and large compartments, keep the large compartment at an intermediate temperature, reduce the small compartment to the minimum necessary size, and raise the temperature to the required temperature each time before transporting. Middle F. O
．． As F. is consumed, F. O. Steam for heating should also be reduced, and a device that automatically and rationally controls the amount of steam supplied to each large and small section. In the same device, the two most reasonable points representing the temperature of each large and small compartment are set, a temperature sensor is placed at that point, and the steam supply to each large and small compartment is controlled based on the signal. A device that always guides the oil temperature in the compartment almost as planned.