CY系列连杆式浮球液位开关

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100x-16c浮球控制阀门原理

100x-16c浮球控制阀门原理

100x-16c浮球控制阀门原理浮球控制阀门是一种常用的自动控制装置,它通过浮球的上下浮动来控制阀门的开闭。

具体来说,浮球控制阀门由阀体、浮球和控制装置等组成。

让我们来了解一下阀体的结构。

阀体是浮球控制阀门的主要组成部分,它通常由金属材料制成,具有较好的耐腐蚀性和耐高温性能。

阀体内部有一个阀座,阀座上有一个阀门,在没有外力作用下,阀门会自动关闭,阻止介质的流动。

浮球是浮球控制阀门的核心部件,它通常由塑料或金属材料制成。

浮球的密度比介质小,所以在介质中会浮在上方。

当介质的液位上升时,浮球会随之上升;当液位下降时,浮球会随之下降。

浮球的上下浮动会通过控制装置传递给阀门,从而控制阀门的开闭。

控制装置是浮球控制阀门的关键部分,它通常由浮球杆、连杆和阀杆等组成。

当浮球上升时,浮球杆会随之上升,浮球杆与连杆相连,连杆的上升会使阀杆向下移动,从而打开阀门;当浮球下降时,阀杆会向上移动,阀门关闭。

控制装置能够精确控制阀门的开闭,使阀门能够根据液位的变化自动调节。

浮球控制阀门的工作原理可以简单总结为:当液位上升时,浮球上升,通过控制装置传递信号给阀门,阀门打开;当液位下降时,浮球下降,阀门关闭。

通过这种方式,浮球控制阀门可以自动控制介质的流量,实现液位的稳定控制。

浮球控制阀门具有很多优点。

首先,它能够自动控制液位,减少人工干预,提高工作效率。

其次,浮球控制阀门结构简单,体积小,安装和维护方便。

此外,浮球控制阀门适用于各种介质,具有较好的适应性。

然而,浮球控制阀门也存在一些缺点。

首先,浮球控制阀门只适用于液位变化较小的场合,对于液位波动较大的情况,控制效果可能不理想。

其次,浮球控制阀门的控制精度有限,不能满足某些高精度控制要求。

总的来说,浮球控制阀门是一种简单有效的自动控制装置,它通过浮球的上下浮动来控制阀门的开闭。

浮球控制阀门在液位控制方面具有较好的性能,广泛应用于水处理、化工、石油等行业。

随着科技的不断进步,浮球控制阀门的控制精度和适应性还将不断提高,为工业自动化控制提供更多可能。

小型浮球液位开关说明书

小型浮球液位开关说明书

具体型号尺寸及参数:产品说明:小型浮球液位开关的工作原理直接,简单。

通常将密封的非磁性金属或塑胶管内根据需要设置一点或多点磁簧开关,再将中空而内部有环形永久磁铁的的浮球固定在本体杆内磁簧开关相关位置上,使浮球在一定范围内上下浮动,利用浮球内的磁铁去吸引磁簧开关的闭合,产生开关动作,以控制液位。

常开和常闭是没有注入液体时的开关状态,用户可以指定,通常情况下开关状态是可以转换的。

小型浮球液位开关由于其低廉的价格、可靠的性能、灵活的安装方式、多样的材质选择得以广泛用于机械、电子、化工、家用电器等小型容器上的液位控制及报警。

产品图片:型号:MF-21接点容量:DC50(W )AC70(VA )最高电压:DC200AC240推荐使用DC24起动电流:0.7最大电流:1A 最大压力:0.5Mpa 比重:0.7出线长度:600±10mm 工作温度:-20~80℃材质:聚丙烯PP 安装方式:水平安装型号:MF-21S接点容量:DC50(W )AC70(VA )最高电压:DC200AC240推荐使用DC24起动电流:0.7最大电流:1A 最大压力:1.5Mpa 比重:0.7出线长度:600±10mm 工作温度:-20~160℃材质:SUS 304或SUS316L 安装方式:水平安装型号:MF-31接点容量:DC50(W )AC70(VA )最高电压:DC200AC240推荐使用DC24起动电流:0.7最大电流:1A 最大压力:0.5Mpa 比重:0.7出线长度:600±10mm 工作温度:-20~80℃材质:聚丙烯PP 安装方式:水平安装型号:MF-31S接点容量:DC50(W )AC70(VA )最高电压:DC200AC240推荐使用DC24起动电流:0.7最大电流:1A 最大压力:1.5Mpa 比重:0.7出线长度:600±10mm 工作温度:-20~160℃材质:SUS 304或SUS316L 安装方式:水平安装型号:MF-31SH接点容量:DC50(W )AC70(VA )最高电压:DC200AC240推荐使用DC24起动电流:0.7最大电流:1A 最大压力:1.5Mpa 比重:0.7出线方式:德国Hirschmann 接头工作温度:-20~110℃材质:SUS 304或SUS316L 安装方式:水平安装型号:MF-22接点容量:DC50(W )AC70(VA )最高电压:DC200AC240推荐使用DC24起动电流:0.7最大电流:1A 最大压力:1.5Mpa 比重:0.7出线长度:600±10mm 工作温度:-20~160℃材质:SUS 304或SUS316L 安装方式:水平安装型号:MF-2801接点容量:DC50(W )AC70(VA )最高电压:DC200AC240推荐使用DC24起动电流:0.7最大电流:1A 最大压力:1.5Mpa 比重:0.7出线长度:600±10mm 工作温度:-20~130℃材质:SUS 304或SUS316L 安装方式:水平安装型号:MF-2802接点容量:DC50(W )AC70(VA )最高电压:DC200AC240推荐使用DC24起动电流:0.7最大电流:1A 最大压力:1.5Mpa 比重:0.7出线长度:600±10mm 工作温度:-20~130℃材质:SUS 304或SUS316L 安装方式:水平安装型号:MF-3801接点容量:DC50(W )AC70(VA )最高电压:DC200AC240推荐使用DC24起动电流:0.7最大电流:1A 最大压力:2.0Mpa 比重:0.7出线长度:600±10mm 工作温度:-20~130℃材质:SUS 304或SUS316L 安装方式:竖直安装型号:MF-3802接点容量:DC50(W )AC70(VA )最高电压:DC200AC240推荐使用DC24起动电流:0.7最大电流:1A 最大压力:2.0Mpa 比重:0.7出线长度:600±10mm 工作温度:-20~130℃材质:SUS 304或SUS316L 安装方式:水平安装型号:MF-4501接点容量:DC50(W)AC70(VA)最高电压:DC200AC240推荐使用DC24起动电流:0.7最大电流:1A最大压力:3.0Mpa比重:0.7出线长度:600±10mm工作温度:-20~130℃材质:SUS304或SUS316L安装方式:竖直安装型号:MF-4502接点容量:DC50(W)AC70(VA)最高电压:DC200AC240推荐使用DC24起动电流:0.7最大电流:1A最大压力:3.0Mpa比重:0.7出线长度:600±10mm工作温度:-20~130℃材质:SUS304或SUS316L安装方式:水平安装型号:MF-5201接点容量:DC50(W)AC70(VA)最高电压:DC200最高电压:DC200AC240推荐使用DC24起动电流:0.7最大电流:1A最大压力:3.0Mpa比重:0.7出线长度:600±10mm工作温度:-20~130℃材质:SUS304或SUS316L安装方式:竖直安装型号:MF-5202接点容量:DC50(W)AC70(VA)最高电压:DC200最高电压:DC200AC240推荐使用DC24起动电流:0.7最大电流:1A最大压力:3.0Mpa比重:0.7出线长度:600±10mm工作温度:-20~130℃材质:SUS304或SUS316L安装方式:水平安装型号:MF-P19接点容量:DC50(W)AC70(VA)最高电压:DC200AC240推荐使用DC24起动电流:0.7最大电流:1A最大压力:0.5Mpa比重:0.7出线长度:600±10mm工作温度:-20~80℃材质:聚丙烯PP安装方式:竖直安装型号:MF-P26接点容量:DC50(W)AC70(VA)最高电压:DC200AC240推荐使用DC24起动电流:0.7最大电流:1A最大压力:0.5Mpa比重:0.7出线长度:600±10mm 工作温度:-20~80℃材质:聚丙烯PP安装方式:竖直安装。

L-Series 001 L178 L195垂直安装液位浮球开关 安装和操作手册说明书

L-Series 001 L178 L195垂直安装液位浮球开关 安装和操作手册说明书

L-Series:LIQUID LEVELFLOAT SWITCHSingle-Point, Vertically-Mounted Liquid Level Float SwitchL001, L002, L003, L170, L175, L176, L177, L178, L180, L190 AND L195L001L002L003L170L176L180L190L1952L-SERIES SINGLE-POINT, VERTICALLY-MOUNTED LIQUID LEVEL FLOAT SWITCHThis manual provides information on the L-Series,Single-Point, Vertically-Mounted Liquid Level Float Switch . It is important that all instructionsare read carefully and followed sequentially. Detailed instructions are included in the Complete Installation section of this manual.Conventions Used in this ManualCertain conventions are used in this manual to convey specific types of information. General technical material, support data and safety information are presented in narrative form. The following styles are used for notes, cautions and warnings:NotesNotes contain information that augments or clarifies an operating step. Notes do not normally contain actions and often follow the procedural steps to which they refer.CautionsCautions alert the technician to special conditions that could injure personnel, damage equipment, or reduce a component’s mechanical integrity. Cautions are also used to alert the technician of unsafe practices, the need for special protective equipment, or specific materials. In this manual, a caution indicates a potentially hazardous situation which, if not avoided, may result in minor to moderate injury.Notice of Copyright and LimitationsCopyright © 2015 Solutions With Innovation, LLC; All rights reserved.Solutions With Innovation reserves the right to make changes to the product described in this manual at any time without notice. Solutions With Innovation makes no warranty with respect to the accuracy of the information in this manual.WarrantyAll Solutions With Innovation Mechanical Level and Flow Controls are warranted free of defects in materials and workmanship for one full year from the date of the original factory shipment. If returned within the warranty period; and, upon factory inspection of the control, the cause of the claim is determined to be covered under the warranty; then, Solutions With Innovation will repair or replace the product at no cost to the purchaser (or owner) other than transportation.Solutions With Innovation shall not be liable for misapplication, labor claims, direct or consequential damage, or expenses arising from the installation or use of the equipment. There are no other warranties expressed or implied, except special written warranties covering specific Solutions With Innovation products.Quality AssuranceThe Quality Assurance System in place at Solutions With Innovation guarantees the highest level of quality throughout the company. Solutions With Innovation is committed to providing full customer satisfaction; both in quality products and in quality service.ContactsPhone: 203-729-6434 Mon-Fri, 9 AM - 5 PM EST Fax: 203-729-0541 for General Inquiries Email:***************************READ THIS MANUAL PRIOR TO INSTALLATION3L-SERIES SINGLE-POINT, VERTICALLY-MOUNTED LIQUID LEVEL FLOAT SWITCHL-Series:LIQUID LEVEL FLOAT SWITCHSingle-Point, Vertical MountTABLE OF CONTENTSL001, L 002, L 003, L 170, L 175, L 176, L177, L178, L180, L190 AND L1951.0 Installation1.1 Unpacking.............................................................................41.2 Before You Begin................................................................4 1.2.1 Site Preparation...........................................................4 1.2.2 Equipment and Tools. (4)1.3 Mounting...............................................................................5 1.3.1 Threaded Mounting. (5)1.4 Wiring....................................................................................52.0 Preventative Maintenance2.1 What To Do..........................................................................6 2.1.1 Inspect Entire Unit Periodically.................................6 2.1.2 Inspect Connections Monthly...................................6 2.1.3 Keep Unit Clean. (6)2.2 What To Avoid.....................................................................63.0 Reference Information3.1 Description...........................................................................73.2 Theory of Operation..........................................................73.3 Troubleshooting...................................................................7 3.3.1 External Causes...........................................................7 3.3.2 Unit Causes. (8)3.4 Agency Approvals................................................................83.5 Specifications........................................................................9 3.5.1 Physical Specifications................................................9 3.5.2 Electrical Specifications..............................................9 3.5.3 Dimensional Specifications......................................103.6 Notes...................................................................................103.7 Model Configurator...........................................................113.8 Replacement Parts. (11)1.0 INSTALLATIONThis section provides detailed procedures on properly installing the L-Series Single-Point, Vertically-Mounted Liquid Level Float Switch.CAUTION! IF THE EQUIPMENT IS USED IN A MANNER NOT SPECIFIED BY THE MANUFACTURER, PROTECTION PROVIDED BY THE EQUIPMENT MAY BE IMPAIRED.1.1 UNPACKINGUnpack the instrument, carefully. Make sure that all components have been removed from the packing material. Inspect all components for damage. Report any concealed damage to the carrier within 24 hours of receiving. Compare the contents with the packing slip and report any discrepancies to the factory immediately. Record the sales order number and/or serial number for future reference when ordering parts.Before Proceeding to Installation, Complete the Following:• Inspect all components for damage. Report any damage to the carrier within 24 hours of receiving.• Record the model and serial numbers for future reference when ordering parts.Model NumberSerial Number1.2 BEFORE YOU BEGINCAUTION! DURING THE INSTALLATION OF THE SINGLE-POINT, VERTICALLY-MOUNTED LIQUID LEVEL SWITCH, THE FLOAT AREA MUST BE KEPT FREE OF METALLIC PARTICLES THAT MIGHT BE ATTRACTED TO THE FLOAT’S INTERNAL MAGNET.1.2.1 Site PreparationEnsure that the length and the inside diameter of the mounting is sized correctly to accommodate the L-Series Single-Point, Vertically-Mounted Liquid Level Float Switch.1.2.2 Equipment and ToolsNo special equipment or tools are required to install the L-Series Single-Point, Vertically-Mounted Liquid Level Float Switch.The Following Are Recommended:• Wrenches, thread sealant, gaskets and/or bolting as required for the process connection.4L-SERIES SINGLE-POINT, VERTICALLY-MOUNTED LIQUID LEVEL FLOAT SWITCH5L-SERIES SINGLE-POINT, VERTICALLY-MOUNTED LIQUID LEVEL FLOAT SWITCH1.3 MOUNTINGThe L-Series Single-Point, Vertically-Mounted Liquid Level Float Switch is available in a variety of threaded mountings. These devices can be installed from the bottom or top of the tank. The switches should be mounted in an area clear of turbulence or direct streams.1.3.1 Threaded MountingHow to Install an L-Series Single-Point, Vertically-Mounted Liquid Level Switch:1 Apply either Teflon ® tape or an appropriate thread sealant to the mounting threads to prevent galling.2 Engage the thread by hand to avoid unnecessary damage.3 Using a wrench, rotate the unit clockwise until it is tight within the mounting.1.4 WIRINGCAUTION! OBSERVE ALL APPLICABLE ELECTRICAL CODES AND PROPER WIRING PROCEDURES.Contact Protection:In order to maintain the life and reliability of the internal reed switch, it is essential to provide protection when switching inductive loads. When the current breaks, the energy stored in the load generates a high frequency voltage across the switch contacts. If the voltage is large enough, it can initiate arcing and cause the contacts to weld together. Damage can ultimately be prevented by suppressing the voltage. Through the use of a diode for DC circuits and a resistor-capacitor network for AC circuits, contact protection willensure reliable performance from the reed switch.TOP MOUNT BOTTOM MOUNTANGLED MOUNT6L-SERIES SINGLE-POINT, VERTICALLY-MOUNTED LIQUID LEVEL FLOAT SWITCH2.0 PREVENTATIVE MAINTENANCEPeriodic inspections are necessary to maintain the proper functionality of the L-Series Single-Point, Vertically-Mounted Liquid Level Switch. The switch is a safety device that protects the equipment it serves. A systematic program of preventative maintenance should be implemented at the time of installation. If the following instructions are completed routinely, the switch will provide continuous, reliable protection.2.1 MAINTENANCE PROCEDURES 2.1.1 Inspect Unit PeriodicallyVerify that there are no cracks or chipped surfaces on the float or stem. Should the unit become damaged, obtain a replacement immediately.2.1.2 Inspect Connections MonthlyL-Series Single-Point, Vertically-Mounted Liquid Level Switches may be vulnerable to excessive heat and moisture. Under these conditions, the electrical wire insulation can periodically break or peel away. As a result, the bare wires may become exposed to the elements and cause damages.• Inspect all wiring, carefully and replace any wires exhibiting signs of brittle insulation.• Inspect all electrical connections to ensure tightness.• Repair or replace any wiring, if necessary.2.1.3 Keep Unit CleanPeriodic cleanings of the float, stem and magnet assembly will ensure the continual, uninterrupted movement of the mechanism. Always keep the open area between the enclosures clean and free of any potential interferences. Objects and debris may cause systematic interruptions and a loss in equipment functionality.2.2 WHAT TO AVOIDNEVER LEAVE THE SWITCH WIRING EXPOSED TO THE ELEMENTS.NEVER PLACE A JUMPER WIRE ACROSS THE TERMINALS TO “CUT-OUT” THE CONTROL. If a jumper is necessaryfor testing purposes, ensure that it is removed prior to placing the control into service.NEVER USE IN SYSTEMS CONTAINING IRON PARTICLES. The magnet within the float assembly can attract the particlesand become jammed.3.0 REFERENCE INFORMATIONThis section illustrates an overview of the L-Series Single-Point, Vertically-Mounted Liquid Level Switch, as well as information on troubleshooting common problems, agency approval listings, and detailed physical, functional and performance specifications.3.1 DESCRIPTIONThe L-Series Single-Point, Vertically-Mounted Liquid Level Switchis a float-actuated device designed to be vertically mounted within atank or process vessel through threaded connections. The low-costswitch is ideal for OEM applications where a single-point high or lowlevel alarm is desired.3.2 THEORY OF OPERATIONThe switching action is achieved through the use of an internalmagnet within the float assembly and its interaction with the switchmechanism. As the liquid level fluctuates inside the tank, the floatfollows. Its magnetic field actuates the switch inside the stem andcloses an electrical circuit.FLOAT SWITCH DIAGRAM3.3 TROUBLESHOOTINGThe L-Series Single-Point, Vertically-Mounted Liquid Level Switch is designed and engineered for trouble-free operation over a wide range of operating conditions. Common problems are discussed in terms of their symptoms and recommended corrective actions.3.3.1 External CausesAn initial indication of improper operation is the failure of the controlled equipment to function (pumps will not start or stop, signal lamps fail to light, etc). If these symptoms occur, whether at the time of installation or during routine service thereafter, check for potential external causes first:• Blown Fuses• Tripped Reset Button(s)• Open Power Switch• Faulty Equipment Controlled By the Level Switch• Defective Wiring to the Level SwitchL-SERIES SINGLE-POINT, VERTICALLY-MOUNTED LIQUID LEVEL FLOAT SWITCH78L-SERIES SINGLE-POINT, VERTICALLY-MOUNTED LIQUID LEVEL FLOAT SWITCH3.3.2 Unit CausesIf a thorough inspection of any external causes fails to locate the problem, proceed to an inspection of the unit, itself.DISCONNECT POWER TO THE LEVEL SWITCH BEFORE PROCEEDING.If you are still in doubt about the condition or performance of your control, consult the factory for further instructions.3.4 AGENCY APPROVALS3.5 SPECIFICATIONS3.5.1 Physical Specifications3.5.2 Electrical SpecificationsL-SERIES SINGLE-POINT, VERTICALLY-MOUNTED LIQUID LEVEL FLOAT SWITCH910L-SERIES SINGLE-POINT, VERTICALLY-MOUNTED LIQUID LEVEL FLOAT SWITCH3.5.3 Dimensional Specifications3.6 NOTESHEX11L-SERIES SINGLE-POINT, VERTICALLY-MOUNTED LIQUID LEVEL FLOAT SWITCH3.7 MODEL CONFIGURATOR3.8 REPLACEMENT PARTSWhen Ordering, Please Specify:• Model & Serial Numbers• Name & Part Number of Replacement Part or AssemblyAll replacement parts are for standard models only. Contact the manufacturer for ordering assistance on all specially modified models (model numbers followed by a “C”; i.e. L003C, L177C, etc.)STEM & SWITCH SUB-ASSEMBLYFLOATCLIPService PolicyOwners of Solutions With Innovation products may request a return of the product, or any part of the product for complete rebuilding or replacement. Units will be rebuilt or replaced promptly. Products returned under the SWI Service Policy must be returned by prepaid transportation. Solutions With Innovation will repair or replace the product at no cost to the purchaser (or owner) other than transportation if:1 Returned within the warranty period; and2 Factory Inspection finds the cause of the claim to be covered under the warranty.If the problem is due to circumstances beyond Solutions With Innovation’s liability, or is NOT covered by the warranty, there will be charges for labor in addition to the parts required to rebuild or replace the equipment.In rare cases, it may be expedient to ship replacement parts; or in extreme cases, an entire product before the damaged product is returned. If a quick replacement service is necessary, notify the manufacturer of the damaged product’s model and serial number. In such cases, credit for the returned materials will be determined on the applicability of the warranty.No claims for misapplication, labor, direct or consequential damage will be allowed.Return Material ProcedureIn order to efficiently process any returned materials, it is essential that a Return Material Authorization (RMA) number be obtained from the manufacturer prior to an item’s return. RMA’s can be issued through local representatives, or by contacting the factory directly. Please supply the following information: 1 The Company’s Name 2 Description of the Material 3 Product Serial Number 4 Reason for Return 5 Product’s ApplicationUsed units must be properly cleaned in accordance with OSHA standards before it is returned to the manufacturer. A Material Safety Data Sheet (MSDS) must accompany units or materials that were used in any type of media. All return shipments to the factory must be by done via prepaid transportation. All product replacements will be shipped F.O.B. manufacturer.BULLETIN: IS-9110.2EFFECTIVE: 1/15。

因斯特YST660-DO6000型荧光法溶解氧使用说明书

因斯特YST660-DO6000型荧光法溶解氧使用说明书

前言非常感谢您选择本公司仪器!在使用本产品前,请详细阅读本说明书,请遵守本说明书操作规程及注意事项,并保存以供参考。

◆由于不遵守本说明书中规定的注意事项,所引起的任何故障和损失均不在厂家的保修范围内,厂家亦不承担任何相关责任。

请妥善保管好所有文件。

如有疑问,请联系我公司售后服务部门。

◆如果您需要电子版说明书,请登陆本公司网站下载,或拨打服务热线,联系我公司售后服务部门。

◆在收到仪器时,请小心打开包装,检查仪器及配件是否因运送而损坏,如有发现损坏,请联系我公司售后服务部门,并保留包装物,以便寄回处理。

◆当仪器发生故障,请勿自行修理,请联系我公司售后服务部门。

◆本说明书适用于V4.00系列的产品版本。

以下标识将会在本手册或者仪器上出现:注意保险丝接地端公司简介大连因斯特科技有限公司是专注于自动化领域的仪器仪表设计、制造、销售、安装、售后服务为一体的现代化高新技术企业,公司与国内外知名仪表企业精诚合作,采用进口原件研制生产具有国内领先、国际先进的自控仪表产品,开发“因斯特”品牌系列分析、流量、液位、压力等在线监测产品,长期与国外诸多知名仪表企业进行技术交流合作,产品不但性能品质过硬,还融入了符合中国思维模式的操作菜单界面。

产品不断更新换代,自投入市场以来,广泛应用于自来水、污水处理、石油、化工、电力、冶金、环保、制药等行业,得到了广大用户的一致好评。

公司拥有高级职称技术人员十余名,并长期与大连工业大学等高校合作,为企业不断输入技术、销售等多方面人才,确保满足不同客户的服务需求。

公司自主研发、生产、营销:PH计、ORP仪、化学膜溶解氧(DO)、荧光法溶解氧(DO)、浊度计(SS)、余氯检测仪、电导率、光电污泥浓度计(MLSS)、超声波污泥浓度计、超声波泥水界面仪、超声波液位计、超声波液位差计、超声波明渠流量计、电磁流量计(DN15-DN2000)、超声波流量计、COD 在线监测仪、氨氮在线监测仪、总磷(TP)在线监测仪、总氮(TN)在线监测仪、总磷总氮一体机、六价铬在线检测仪、总铜在线分析仪、总镍在线分析仪、总铬在线分析仪、总镉在线分析仪、总砷在线分析仪、总铅在线分析仪、总汞在线分析仪、总锰在线分析仪、挥发酚在线分析仪、氰化物在线分析仪、氟化物在线分析仪。

水位浮球开关安全操作及保养规程

水位浮球开关安全操作及保养规程

水位浮球开关安全操作及保养规程一、前言水位浮球开关是一种常用的水位监控装置,广泛应用于水塔、水池、水箱、蒸汽锅炉等场合中。

本文将介绍水位浮球开关的基本结构、工作原理、安全操作及保养规程。

二、水位浮球开关基本结构及工作原理水位浮球开关由浮球、机械开关、浮球臂、防护罩等零部件组成。

根据不同的安装环境和需求,水位浮球开关可采用浮臂式、浮球式、浮子式、梯形浮子式等不同的结构。

水位浮球开关工作原理简单,当水位下降或上升到一定程度时,浮球跟随水位变化移动,将浮球臂对机械开关进行作用,触发开关动作,从而实现水位的监控、自动控制。

三、水位浮球开关的安全操作对于水位浮球开关的安全操作,以下几点需要特别注意:1.在选购和使用浮球开关时,应了解产品的性能、规格和要求,确保符合实际需求。

2.浮球开关与电源供应的连接应确保牢固有力,接线须符合电器连接规范。

3.在使用浮球开关装置时,应注意防潮、防污染、防腐蚀等措施,以保证设备的使用寿命。

4.浮球开关的安装位置应考虑室内室外的湿度和温度等环境因素,以防止误动作和因环境因素引起的故障。

5.使用浮球开关要考虑其工作环境,预防液体冲击和振动等造成的故障。

四、水位浮球开关的保养规程保养是提高水位浮球开关使用寿命、减少因故障和失效而引起的损失和影响的重要手段。

以下是水位浮球开关的保养规程:1.定期检查水位浮球开关的连接件、导线和接头,如松动等及时拧紧并涂上防锈剂。

2.每六个月对浮球开关进行一次全面检查:拆下并清洗,清除浮球内壳上的沉积、杂物等,确保浮球移动灵活。

3.停用一段时间的浮球开关,使用前应进行检查,以保证其正常使用。

五、结语本文介绍了水位浮球开关的基本结构、工作原理、安全操作及保养规程。

使用浮球开关需要注意操作安全,合理保养和维修能有效延长其使用寿命。

浮球液位开关型号及原理

浮球液位开关型号及原理

浮球液位开关型号及原理浮球液位开关使用磁力运作,无机械连接件使其运作简单可靠,成本更为低廉,当浮球液位开关被测介质浮动浮子时,浮子带动主体随之移动,同时浮子另一端的磁体将控制开关动作杆上的磁体,操作简单快捷,使其在造船、印刷、造纸、发电机设备、食品工业、石油化工、电工、水处理、染料工业、油压机械等领域得到广泛应用。

下面就是装修界小编对于浮球液位开关型号及原理具体介绍,希望对大家在使用上有所借鉴作用。

浮球液位开关-优势浮球液位开关在技术上存在其特有的优势,不含有导致故障发生的波纹管、密封、弹簧等部件,采用直浮子驱动开关内部磁铁,浮球开关的简捷杠杆原理使开关瞬间动作。

浮子悬臂角限位设计,防止了浮子垂直。

浮球液位开关结构设计简单、使用方便、安全可靠,比一般机械开关效果更好、使用寿命更加长久,被广泛适用于各行各领域之中。

浮球液位开关-原理利用浮球液位开关的磁性浮子随着液位升降,使传感器检测管内设定位置的干簧管芯片动作,发出接点开关的转换信号。

一般会在密闭的非导磁性管内安装一个或多个干簧管,将此管穿过一个或多个中空并且内部有环形磁铁的浮球,液体的上升或下降会带动浮球一起上下移动,使该非导磁性管内的干簧管产生吸合或断开的动作,从而实现输出一个开关信号的作用。

浮球液位开关-型号浮球液位开关的型号大部分都是依据厂家而定的,没有一个相同标准,市面上比较常见的型号有:zc_pp251、zc_pp311、zc_pp441、zc_pp521、zc_pp731、zc_pp851侧装有zc_pl_1、zc_pl_2等,浮球液位开关在销售上大多都是根据客户需要进行定制的,以上型号只是一个参考,要根据实际情况进行选择。

浮球液位开关-特点浮球液位开关可以分为固定磁浮球液位开关和可调控浮球液位开关,在选择时要考虑固定和可调磁滞现象、安装位置、液体密度、连接效果等。

浮球液位开关适用范围广泛,安装形式多样可根据不同需要进行选择,无源器件、抗干扰能力强、性能稳定可靠、安装方便、结构简单、维护费用低等特点,受到广大消费者喜爱和支持。

电缆浮球液位开关资料

电缆浮球液位开关资料

Neoprene Cable 0.75mm2x3C
3A/ 125/250Vac
N.O or N.C or SPDT
-0BC~60BC
-10BC~80BC
0.8
113A2g/1m 电缆 4.5 kg/cm2
600 Vac
Min 100 mW
Max. 100mW
上升18BA4B/ 下降B-0010 (搭配圆柱型浮球使用)
123 106
型号 FAPW-03 FAPW-05
材质 PP
重量 0.3kg 0.5kg
FASW SUS304 1.8kg
FAB-0010 PP 0.15kg
f28
FARA/FADA N.O.
ON
FASA
N.O. ON








2. SPDT 常闭(N.C)型
接点型式 A --- N.O (磁簧开关) B --- N.C
C --- SPDT
电缆材质 J ---PVC
电缆材质 K---Neoprene
5
重锤尺寸
FAPW-03 FAPW-05
FASW
f10 30
70 75
f60
f60.5
接点型式 1. SPDT 常开(N.O)型
FACA N.O.
ON
FAPA/FAEA N.O.
A
槽壁
a
浮球最低水位 泵之最低水位
d D
安装时注意事项
安装位置与抽水机入水口应保持适当距离以免浮 球液位计被入水口吸入。
安装位置与入水口应保持适当距离以免被水冲击 造成感应不正确;若无法避免时可加装防波管或 防波板改善。

小型浮球液位开关设备工艺原理

小型浮球液位开关设备工艺原理

小型浮球液位开关设备工艺原理1. 引言浮球液位开关是一种常用的工业自动化控制器,广泛应用于各种工业场合,如自动化生产线、工艺流程控制等。

其中,小型浮球液位开关设备在应用中越来越受到重视。

本文将介绍小型浮球液位开关设备的工艺原理。

2. 工作原理小型浮球液位开关设备是利用浮球原理完成对液位的监测和控制。

当浮球受到液面浮力作用上升时,浮球带动开关转动,开关内部的触点发生动作,从而切换控制电路的状态。

具体地,小型浮球液位开关设备由浮球、导管、杆、开关等部件组成。

在使用中,导管连接在容器内,杆装在浮球上,当管道内液位上升或下降时,浮球也会随着上升或下降,浮球受到浮力作用向上升起时,带动杆向上或向下运动,使得杆与开关之间的接点发生开合,从而控制电路的状态。

3. 特点与优点3.1 特点•小型化设计使其被广泛应用于各种尺寸的容器和槽内;•利用导杆设计节省了大量空间,能够适应较小的安装空间;•浮球制作材料多样,适应各种液体测量;•可进行多点控制和信号传输;•安装方便,操作简单。

3.2 优点•液位测量范围广泛,适用于各种场合;•操作方便,无需复杂的调整;•传感器精度高,能够实现高精度测量;•同步输出多个信号,支持对液位进行过程监控和报警。

4. 应用场合小型浮球液位开关设备适用于各种中小型装置的液位监测和控制,例如:•染料混合液体槽控制;•化学合成反应槽监测;•污水处理设备中的液位控制;•油罐及其它液体储存设备中的液位监测;•食品加工生产线中的液位控制。

5. 总结小型浮球液位开关设备作为一种常见的液位监测和控制设备,在众多行业中有着广泛的应用。

它具有多种特点和优点,适用于各种尺寸和类型的容器,具有高精度的测量能力和方便的操作性,是液位控制的理想设备。

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12.5VAC 240VAC 125VAC
最高电压
Break Dwon 220VDC Break Dwon
240VAC/200VDC
250VAC
250VAC
起动电流
0.5A
0.5A
0.5A
0.5A 0.5A 0.5A 0.5A 0.5A 0.5A 0.5A 0.5A 0.5A
最大工作电流
1A
1A
1A
E:小巧型铝合金烤漆
(IP65)
H:铝合金烤漆
(IP65)
G:聚碳酸脂 PC
(IP65)
―――:无接线盒
(IP65)
法兰/牙口尺寸:
A:3/8”(12A) I:4”(100A)
B:1/2”(15A) J:5”(125A)
C:3/4”(20A) K:6”(150A)
D:1”(25A)
S:特殊规格
E:1-1/2”(40A) 1:1/8”
比重
耐压
重量
(kg/cm2) (g)
材质
最大耐温 (℃)
E>0.8
10
E>0.65
12
E>0.5
10
E>0.7
30
E>0.55
30
E>0.55
30
E>0.8
4
E>0.7
4
E>0.6
5
E>0.9
5
10 SUS 304 or 316
200
45 SUS 304 or 316
200
150
SUS 304
200
●使用磁簧开关不需供应电源,接点寿命可达 200 万次 ●有 PP、PVDF 材质可适用于强酸碱场所,SUS304/316 金属材 质适用于高温高压桶槽 ●有 ABS、GL、CR 国际船籍认证及 EX 防爆认证 三、应用范围 造船、发电机设备、石油化学、食品、废水/净水处理、电子、染整、化学、化纤、橡胶及塑胶、化学 制药等。
CY-J-FM-4-S3-4 防爆型
CY-C-FQ-5-P3-4 防酸碱型
CY-E-3M-1-S1-3 小巧型
八、选型表
CY—□—□ □—□—□ □—□—□ □ □ □
总长:
浮球个数: 浮球型号: 材质:
P1
PP
P2
PP
P3
PP
F1
PVDP
F2
PP
S1
SUS
S2
SUS
S3
SUS
S4
SUS
S5
SUS
F:2”(50A)
2:1/4”
G:2-1/2”(65A) 3:1-1/4”(32A)
H:3”(15A)
法兰/牙口规格: M:5kg/cm2 JIS N:10kg/cm2 JIS O:150Lbs ANSI P:300Lbs ANSI Q:Pt 锥螺牙 R:Pf 直牙 T:BSP 直牙 DIN S:特殊规格 W:PN10(10Bar) X:PN16(16Bar) Y:PN25(25Bar) Z:PN40(40Bar) J:可调 PT 牙 K:可调法兰
20 SUS 304 or 316
200
40 SUS 304 or 316
200
105
SUS 304
200
5 PP white black
80
8 PP white black
80
35 PP black
80
100 PVDF white
120
七、常用型号举例
CY-B-EM-3-S2-4 法兰连接标准型
CY-B-FQ-4-S3-4 牙口连接标准型
φ75×73 φ75×108
φ19 φ19
材质:
SUS304 or SUS316
PVC
SUS304 or SUS316
SUS304 or SUS316
P.P.
PVDF
SUS304
接线盒形式:
B:标准铝合金烤漆
(IP65)
C:聚丙烯 P.P.
(IP65)
J:SUS304 防爆盒 (Exd IIB T4)
四、电气规格
管径型号
SUSφ8
SUSφ9.5
SUSφ12.7
SUSφ17.2
PPφ17.2
PVDFφ16
接点形式
SPDT
SPST
SPDT
SPST SPDT SPST SPDT SPST SPDT SPST SPDT SPST
接点容量
10W
50W
10W
50W 40W 50W 40W 50W 40W 50W 40W 50W
IP65 2~6 160g 酸碱区
H 铝合金
IP65 2~6 230g 小空间
J SUS 304 Exd IIB T4
2~6 1400g 防爆区
六、浮球规格
外型
型号
S1 S3 S6 S2 S4 S5 P1 P2 P3 F1
外观尺寸 φA×B×φC
28×28×9.5 45×55×15 75×108×19 41×38×11 52×52×15 75×73×19 25×15×10 25×15×10 45×45×18.5 55×70×22
1A 1A 1A 1A 1A 2.5A 2.5A 2.5A 2.5A
导线规格 XLPE(UL326,AWG22)
五、接线盒规格
型号
B
材质
铝合金
防护等级
IP65
端子个数
2~12
重量
510g
应用场所
大空间
C 聚丙烯 P.P
IP65 2~12 275g 酸碱区
E 铝合金
IP65 2~6 325g 小空间
G 聚碳酸脂 PC
S6
SUS
连杆型号: 外径:
1
φ8
2
φ8
3
φ9.5
4
φ12.7
5
φ17.2
6
Байду номын сангаасφ16
7
φ17.2
球径:
浮球管径:
φ25×25 φ25×25
φ10 φ10
φ48×45 φ55×70 φ44×44 φ28×28 φ41×38
φ18.5 φ22 φ14 φ9.5 φ11
φ45×55 φ52×52
φ15 φ1.5
CY 系列连杆式浮球液位开关
一、概述 在密封的金属或塑胶管内,设置一点或多点的磁簧开关,然后
将管子贯穿一个或多个,中空而内部装有环形磁铁的浮球,并利用 固定环,控制浮球与磁簧开关在相关位置,使浮球在一定范围内上 下浮动。利用浮球内的磁铁去吸引磁簧开关的接点,产生开与关的 动作,作液位的控制或指示。
二、主要特点 ●可作多点控制,控制开关位置可以随着使用者需要订制
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