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HS-SPCG-V150側裝式自力式液
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發布日期:2014-08-05
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詳細介紹

自力式液位計Self-powered Content Gauge

自力式液位計是一種無動力源的液位測量指示儀表。它包括傳感器部分、毛細管部分和指示器部分,廣泛應用于柴油艙、滑油艙、燃油艙、水艙等開式箱柜。

Self-powered Content Gauge

Self-powered content gauge is an unpowered level indicator. It includes sensor, capillary tube and indicating gauge and is widely used in open-type tanks such as diesel oil tank, lubricating oil tank, fuel oil tank and fresh water tank.

止回法蘭型(側裝)Non-return flange type (side mount)    

帶截止閥型 (側裝)Stop valve type (side mount) 

浸入型(頂裝)  Immersion type (top mount) 

逆時針旋動顯示器表蓋,取下表蓋與面板玻璃,用一把小型一字螺絲刀旋動調零螺釘,直到指針指在零點的臨界值即可。然后重新安裝面板玻璃及表蓋。(備注:臨界值是指指針緊靠止動銷,但不對止動銷施加力任何力的作用。)

Rotate the displayer table cover counterclockwise, remove the cover and the glass panel, and screw the zero adjusting screw with a slot type screwdriver until the pointer points to the critical value of zero point. Then reinstall the glass panel and the displayer table cover. (Remarks: The critical value means that the pointer is close to the stop pin but applies no force to the stop pin.)

關閉與液位計傳感器連接的隔離閥,松開液位計傳感器與隔離閥之間的螺栓,將傳感器腔體內的液體排放干凈。然后按照無液體時的步驟操作。

Close the isolating valve which connects to the level gauge sensor and loosen the bolt between the level gauge sensor and the isolating valve to completely drain of the liquid inside the sensor cavity. Then operate in accordance to the procedures under no liquid condition.

逆時針旋動顯示器表蓋,取下表蓋與面板玻璃,用一把小型一字螺絲刀旋動調零螺釘,直到指針指在實際液位即可。然后重新安裝面板玻璃及表蓋。

Rotate the displayer table cover counterclockwise, remove the cover and the glass panel, and screw the zero adjusting screw with a slot screwdriver until the pointer points to the actual level. Then reinstall the glass panel and the displayer table cover.

指針偏離零位(艙中無液體)The indicating pointer deviates from zero position (No liquid in the tank.) 

1. 盲區高度或表盤安裝高度不正確The height of blind area or gauge’s cover installation height is incorrect.

2. 沒有調零No ZA (zero adjusting).

3. 毛細管被砸壞并滲漏Capillary tube is damaged and leaks.

頂裝式

1. 重新調整安裝高度 Readjust installation height.

2. 重新調零Adjust to zero.

3. 置換液位計Replace the level gauge.

指針保持在高位(艙中有部分液體)The indicating pointer points at high-order position. (The tank is not full of liquid.) 

1. 傳感器腔體被污物阻塞 Sensor cavity is blocked up by dirt.

2. 零位被調亂 Zero position disorders. 

1. 清除雜物,重新調零Clear the dirt and adjust to zero.

2. 重新調零 Adjust to zero.

指針保持在零位(艙柜滿液時)The indicating pointer points at zero position (The tank is full of liquid).

1. 毛細管或傳感器泄露Capillary tube or sensor leaks.

2. 隔離閥被關閉 Isolation valve was closed.

1. 置換液位計Replace the level gauge.

2. 打開隔離閥Open the isolation valve.

1. 訂貨時需提供艙柜名稱、艙柜高度H、盲區高度H1、表盤安裝高度H2、毛細管長度以及介質密度。

2. 液位計應安裝在溫度變化較小和振動較小的地方。

3.液位計測量膜片和指示儀表均應垂直安裝。

4.本產品各連接部分不允許拆下,否則液位計不能使用。

5.毛細管支架和指示器支架均由船廠提供。

1. When placing an order, tank’s name, tank’s height H, blind area height H1, gauge’s cover installation height H2, capillary tube’s length and medium density shall be provided.

2. The ideal installation place for level gauge shall be of small temperature change and less vibration.

3. The level gauge’s measuring diaphragm and the indicating instrument shall be both installed vertically.

4. The level gauge’s connection parts can’t be separated, or it can’t work.

5. The capillary tube bracket and indicating meter bracket will be provided by the shipyard.

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