JPH0432024U - - Google Patents
Info
- Publication number
- JPH0432024U JPH0432024U JP7392690U JP7392690U JPH0432024U JP H0432024 U JPH0432024 U JP H0432024U JP 7392690 U JP7392690 U JP 7392690U JP 7392690 U JP7392690 U JP 7392690U JP H0432024 U JPH0432024 U JP H0432024U
- Authority
- JP
- Japan
- Prior art keywords
- liquid
- liquid level
- level switch
- valve
- flow rate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000007788 liquid Substances 0.000 claims description 27
- 230000010354 integration Effects 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 claims 1
- 230000000630 rising effect Effects 0.000 claims 1
Landscapes
- Level Indicators Using A Float (AREA)
- Measuring Volume Flow (AREA)
Description
図面は本考案の流量積算装置の実施例であり、
第１図はフロート、上位液面スイツチ、下位液面
スイツチとを設けた立上がり管状の計量筒を液体
タンクに内臓させ、液体タンクの下方部と計量筒
の下方部とを、電磁弁を設けた流入管で連通する
とともに、計量筒の下方部に電磁弁を設けた流出
管を連通した状態をしめす示す断面図であり、第
２図は他の実施例であり、計量筒を液体タンクの
外部に近接して付設し、計量筒に設けたフロート
にガイドバーを挿入するとともに液体タンクの上
方部に下位液面スイツチにに接続した警報器を取
り付けた状態をしめす示す断面図である。
１……液体タンク、２……軽量筒、３……流入
管、４……流出管、５……フロート、６……上位
液面スイツチ、７……下位液面スイツチ、８……
電磁弁、９……電磁弁。
The drawing shows an embodiment of the flow rate integration device of the present invention,
Figure 1 shows a liquid tank with a riser tube-shaped measuring cylinder equipped with a float, an upper liquid level switch, and a lower liquid level switch, and a solenoid valve installed between the lower part of the liquid tank and the lower part of the measuring cylinder. FIG. 2 is a cross-sectional view showing a state in which an inflow pipe communicates with the liquid tank and an outflow pipe provided with a solenoid valve in the lower part of the measuring cylinder is connected; FIG. FIG. 2 is a cross-sectional view showing a condition in which a guide bar is inserted into a float provided in a measuring cylinder and an alarm connected to a lower liquid level switch is attached to an upper part of a liquid tank. 1... Liquid tank, 2... Light tube, 3... Inflow pipe, 4... Outflow pipe, 5... Float, 6... Upper liquid level switch, 7... Lower liquid level switch, 8...
Solenoid valve, 9... Solenoid valve.
Claims (1)
上がり管状の計量筒を付設し、液体タンクの下方
部と計量筒の下方部とを、弁を設けた流入管で連
通し、さらに計量筒の下方部に、弁を設けた流出
管を連通し、また計量筒内に、液面の移動に応じ
て移動するフロートを設け、かつ計量筒内面にフ
ロートによつて作動する上位液面スイツチと下位
液面スイツチとを設け、下位液面スイツチで流入
管の弁の開閉を行うとともに、上位液面スイツチ
で流出管の弁の開閉を行つて計量筒の所定量の液
体の流入、流出を順次繰り返し、その間のスイツ
チ作動回数又は弁の開閉回数を積算することによ
つて液体の流量を測定する液体の流量積算装置。 (2) 請求項１の液体タンク内の液体が油である
液体の流量積算装置。 (3) 請求項１又は請求項２の上位液面スイツチ
の代わりにタイマーを設けた液体の流量積算装置
装置。[Scope of Claim for Utility Model Registration] (1) A rising pipe-like measuring tube is attached to the liquid tank by penetrating the liquid tank, and the lower part of the liquid tank and the lower part of the measuring tube are connected to each other by a valve. A pipe is connected to the measuring cylinder, and an outflow pipe equipped with a valve is connected to the lower part of the measuring cylinder, and a float that moves according to the movement of the liquid level is installed in the measuring cylinder, and the float is attached to the inner surface of the measuring cylinder. An upper liquid level switch and a lower liquid level switch are provided, which are operated by the lower liquid level switch, and the lower liquid level switch opens and closes the valve of the inflow pipe, and the upper liquid level switch opens and closes the valve of the outflow pipe. A liquid flow rate integrating device that measures the flow rate of liquid by sequentially repeating the inflow and outflow of liquid and totaling the number of times a switch is activated or a valve is opened and closed during that time. (2) A liquid flow rate integration device according to claim 1, wherein the liquid in the liquid tank is oil. (3) A liquid flow rate integrating device which is provided with a timer instead of the upper liquid level switch according to claim 1 or claim 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7392690U JPH0432024U (en) | 1990-07-13 | 1990-07-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7392690U JPH0432024U (en) | 1990-07-13 | 1990-07-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0432024U true JPH0432024U (en) | 1992-03-16 |
Family
ID=31613168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7392690U Pending JPH0432024U (en) | 1990-07-13 | 1990-07-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0432024U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5098866A (en) * | 1973-12-27 | 1975-08-06 | ||
| JPS50126261A (en) * | 1974-03-22 | 1975-10-03 |
-
1990
- 1990-07-13 JP JP7392690U patent/JPH0432024U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5098866A (en) * | 1973-12-27 | 1975-08-06 | ||
| JPS50126261A (en) * | 1974-03-22 | 1975-10-03 |
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