JPH0179688U

JPH0179688U -

Info

Publication number: JPH0179688U
Application number: JP1987174142U
Authority: JP
Priority date: 1987-11-13
Filing date: 1987-11-13
Publication date: 1989-05-29

Description

[Brief explanation of the drawing]

第１図はこの考案を具体化した流体管理システ
ムの回路構成を示すブロツク図、第２図は流体処
理車両の略体側面図、第３図は同じく略体背面図
、第４図はキーボードの正面図、第５図ａ，ｂは
フローチヤートである。１…タンク、２…ポンプ、７…プリンタ、８…
入力手段としてのキーボード、９…ポンプスイツ
チ、１１…前記７と共に出力手段を構成する第二
表示パネル、１２…切換えスイツチ、２０…ポン
プ制御回路、２１…演算回路としてのＣＰＵ。 Fig. 1 is a block diagram showing the circuit configuration of a fluid management system embodying this idea, Fig. 2 is a schematic side view of the fluid treatment vehicle, Fig. 3 is a schematic rear view, and Fig. 4 is a diagram of the keyboard. The front view and FIGS. 5a and 5b are flowcharts. 1...Tank, 2...Pump, 7...Printer, 8...
Keyboard as input means, 9... pump switch, 11... second display panel constituting output means together with 7, 12... selector switch, 20... pump control circuit, 21... CPU as arithmetic circuit.

Claims

[Claims for Utility Model Registration] 1. Switches 9 and 12 for starting and stopping a pump 2 for sucking fluid into a tank 1 that stores fluid or discharging it outside the tank 1; and from the switches 9 and 12. a control circuit 20 for controlling the operation of the pump 2 according to the output signal of the switch 2; an input means 8 for inputting at least the amount of fluid sucked into the tank 1; and output signals from the switches 9 and 12 and the input. responsive to the fluid volume input by means 8;
and a calculation circuit 2 that calculates at least the fee required for sucking the fluid according to a predetermined program.
1; and output means 7, 11 for outputting the results calculated by the calculation circuit 21. 2. The fluid management system according to claim 1, wherein the output means includes a display panel 11 and a printer 7.