江蘇帝華自動化儀表有限公司
暫無信息 |
材質 | 不銹鋼,襯氟 | 應用領域 | 石化,制藥,食品,造紙,礦產,冶金,鋼鐵,電力,輕工,建材,環保,飼料,醫藥,水泥,塑料,其他 |
---|
粗苯液位計選型是一種直觀的液位儀表安裝于容器外側延伸管上內部的液位能由磁翻板面板清楚得知液位高低,適用于染整設備、廢水處理、發電廠、化工設備、熱煤油鍋爐和石化等行業
粗苯液位計——:
粗苯液位計選型的概述:
磁翻板液位計儀表可用于各種塔、罐、槽、球型容器和鍋爐等設備的介質液位檢測。該系列的液位計可以做到高密封,防泄漏和適用于高溫、高壓、耐腐蝕的場合。它彌補了玻璃板(管)液位計指示清晰度差、易破裂等缺陷,且全過程測量無盲區,顯示清晰、測量范圍大。磁翻板液位計的零部件材料采用1Cr18Ni9Ti、316L、0Cr18Ni9Ti、1Cr18Ni9Ti襯PTFE(聚四氟乙烯)、PVC、PP等材料及進口元件,具有優秀的可靠性和抗腐蝕性。
Overview of crude liquid level meter:
The instrument can be used to detect the medium level of various towers, tanks, tanks, spherical vessels and boilers and other equipment. The series of liquid level gauge can be high sealing, leakage proof and suitable for high temperature, high pressure, corrosion resistance occasions. It makes up for the glass plate (tube) liquid level indicator is poor, easy to crack and other defects, and the whole process of measuring no blind area, clear, large measurement range. 1Cr18Ni9Ti, 316L,, 1Cr18Ni9Ti, PVC, 0Cr18Ni9Ti, PTFE (PTFE), PP, and other materials and imported components, with excellent reliability and corrosion resistance.
粗苯液位計選型的原理:
液位計根據浮力原理和磁性耦合作用原理工作。當被側容器中的液全升降時,液位計主導管中的浮子也隨之升降,浮子內的*磁鋼通過磁耦合傳遞到現場指示器,驅動紅白翻柱翻轉180°,當液位上升時,翻柱由白色轉為紅色,當液位下降時,翻柱由紅色轉為白色,指示器的紅、白界位處為容器內介質液位的實際高度,從而實現液位的指示。加裝限位開關實現液位報警與控制,加裝變送器實現標準信號輸出供顯示與控制。
The principle of selection of crude liquid level meter:
According to the principle of buoyancy and magnetic coupling principle of the liquid level gauge. When the liquid around the side of the container lifting, leading tube float level gauge with lifting, the permanent magnets in float through the relay to the magnetic coupling indicator, driving the red turning column flip 180 degrees, when the liquid level rises, turn column turned from white to red, when the liquid level drops, by turning column red to white, red and white circles indicator at the actual height of the medium level in the container, so as to achieve the level of instruction. The installation of limit switches to achieve level alarm and control, the installation of the transmitter to achieve the standard signal output for display and control.
的特點:
1、適用于高溫、高壓力、強酸、強堿及防爆要求,結構簡單、可靠耐用,可加裝多種選購配件使控制更加容易。
2、加裝液位傳送器及磁性開關,不須停機可隨時安裝或調整。
3、若電源中斷,現場磁性開關亦不受影響,準確性高。
4、每10公分加一不同顏色的色片,使液位容易辨識。
5、適用于染整設備、廢水處理、發電廠、化工設備、熱煤油鍋爐和石化工業等。
The characteristics of crude liquid level meter
1, suitable for high temperature, high pressure, strong acid, strong alkali and explosion-proof requirements, simple structure, reliable and durable, can add a variety of optional accessories to make control easier.
2, the installation level transmitter and magnetic switch, does not need to install or stop can be adjusted at any time.
3, if the power supply is interrupted, the field magnetic switch is not affected, the accuracy is high.
4, each 10 cm plus a different color of the color of the film, so that the liquid level is easy to identify.
5, suitable for dyeing and finishing equipment, waste water treatment, power plant, chemical equipment, hot oil boiler and petrochemical industry, etc..
粗苯液位計的技術參數:
安裝形式內容 | 側裝式 | 頂裝式 | |
安裝間距 | 500,800,1100,1400,1700, | 500,800,1100,1400,1700, | |
工作壓力 | 0.6,1.6,2.5,4.0MPa | 0.6,1.6,2.5MPa | |
介質密度 | ≥ 0.5g/cm 3 | ≥ 0.76g/cm 3 | |
連接法蘭 | 不銹鋼 | 法蘭 20-40(D N 20 P N 4.0) | 法蘭 200-25(D N 200 P N 2.5) |
ABS | 法蘭 20-10(D N 20 P N 1.0) (GB9119-88) | 法蘭 200-6(D N 200 P N 0.6) | |
主體材料 | ABS( 工作壓力 0.6MPa) 1Cr18Ni9T | ||
介質溫度 | -40 ℃ ~100 ℃ (ABS: -40 ℃ ~80 ℃ ) | ||
環境溫度 | -40 ℃ ~+70 ℃ | ||
示值誤差 | ± 10mm | ||
介質粘度 | ≤ 1st(10 - 4 m/s) | ||
上下限開關 | 1. 控制靈敏度 : 10mm | ||
電遠傳連續顯示 | 1. 精度 : ± 1.5% |
粗苯液位計的型號:
HP-UHZ | 廠家編號 | |||||||||||||
| 代號 | 含義 | T | 高溫型 | 基本類型 | |||||||||
| P | 普通型 | Y | 高壓型 | ||||||||||
| D | 頂裝型 | H | 高溫高壓型 | ||||||||||
| F | 防腐型 | B | 防爆型(Bd為隔爆型、Bi為本安型) | ||||||||||
| R | 伴熱型 |
|
| ||||||||||
| 代號 | 含義 | 4 | 4.0 | 過程壓力 (MPa) | |||||||||
| 0 | 常壓 | 5 | 6.3 | ||||||||||
| 1 | 1.0 | 6 | 10.0 | ||||||||||
| 2 | 1.6 | 7 | 15.0 | ||||||||||
| 3 | 2.5 | 8 | 其他 | ||||||||||
| 代號 | 含義 | 4 | 0.75-0.9 | 介質密度 (g∕cm3) | |||||||||
| 1 | 0.45-0.51 | 5 | 0.9-1.0 | ||||||||||
| 2 | 0.51-0.65 | 6 | 1.0-1.8 | ||||||||||
| 3 | 0.65-0.75 |
|
| ||||||||||
| 代號 | 含義 | 2 | PVC/ UPVC | 主體材質 | |||||||||
| 0 | 304 | 3 | 內襯F4(或PE) | ||||||||||
| 1 | 316/ 316L | 4 | 其他 | ||||||||||
| 0 | 翻柱現場顯示型 | 顯示方式 | |||||||||||
| 1 | 變送輸出型 | ||||||||||||
| 2 | 翻柱附帶變送輸出型 | ||||||||||||
| 3 | 其他型 | ||||||||||||
| 0 | 無報警點 | 報警代號 | |||||||||||
| 1 | 有一個報警點 | ||||||||||||
| 2 | 有兩個報警點 | ||||||||||||
| 3 | 其他 | ||||||||||||
| X | 其他內容 如:量程(L) | 其他選項 |
粗苯液位計現場安裝圖:
您感興趣的產品PRODUCTS YOU ARE INTERESTED IN
儀表網 設計制作,未經允許翻錄必究 .? ? ?
請輸入賬號
請輸入密碼
請輸驗證碼
請輸入你感興趣的產品
請簡單描述您的需求
請選擇省份