直流润滑油泵控制箱中英文说明书(操作说明书)
直流事故油泵控制柜技术规范和使用说明.doc
级电阻未正常切换，则恶化蓄电池的运行工况，对电气二次回路的正常工作造成威胁，
比如事故情况下部分接触器不能脱钩，使事故扩大。
电阻切换时，施加在电动机电枢绕组上的电压和电流呈阶跃上升，对电动机的冲击很大，
电机容易出现转速不正常、电刷火花过大、过热或冒烟等问题。
在停泵过程中，直流电机的反电动势，通过直流接触器断开时的电弧瞬时加入直流系统，
串接电阻启动并不能彻底解决直流电动机启动过程中冲击电流大的问题，启动过程中直 流电机的启动电流仍然大于其额定电流数倍,依旧有可能因启动电流过大而引起电机的
淄博凯隆电气有限公司
凯隆系列产品
损坏或者电路跳闸，导致启动失败。
直流电机软启动控制器
这种启动方式需由几个大容量的直流接触器和中间继电器、时间继电器组成，控制原理
导致直流系统电压大幅波动，严重时电压波动幅度大于 100V，对整个系统的正常工作造
成极大威胁，如现场运行中的开关无故跳开的现象，很多便是由此引起。
直流电动机最显著的特点就是：低速转矩大、启动后转速稳定，但启动电流大，最大冲击电 流可达到额定电流的 15~20 倍，将使供电系统受到极大的电流冲击，电动机和辅机也易受到强烈 的机械冲击。针对这点，以前各种需要直流电机作为备用动力的系统中，应用最广泛的启动方式是 电枢回路串接电阻启动，该方式是在直流电动机的电枢回路中串入启动电阻，以限制启动时的电压 和电流，类似于交流电机的自耦降压启动。启动电阻一般是一个或三个串接的电阻，在开始启动时， 电源接入电枢回路，并串入全部电阻，以降低启动电压和电流，随后在时间继电器的干预下，以固 定时间逐级退出三个电阻，以此来启动直流电机。由于以前受限于直流供电系统复杂的调控技术， 无法找到更好的控制方式，这种启动方式在以往生产中使用还是比较普遍的，但其暴露出的缺陷及 隐患也是比较多的，归纳起来，大致有如下几项：
NX25-DDC系列直流燃油输送泵安装和操作手册说明书
MADE IN USA NX25-DDC SERIES DC FUEL TRANSFER PUMPSInstallation and Operation ManualThis manual contains English language only. Visit todownload more languages.Table of ContentsLimited Warranty PolicyRevision Date: August 1, 2014 Fill-Rite and Sotera ProductsTuthill Transfer Systems ("Manufacturer") warrants each consumer buyer of its products ("Buyer") from date of sale that goods of its manufacture ("Goods") shall be free from defects of materials and workmanship.The duration of the warranty is as follows:* Proof of purchase should be presented to place of purchaseEnd users must contact the place where they purchased the product to process a warranty. “Place of purchase” is defined as any authorized Tuthill Transfer Systems Distributor, including any and all retail stores, mail order houses, catalogue houses, on-line stores, commercial distributors.Manufacturer’s sole obligation under the foregoing warranties will be limited to either – at Manufacturer’s option – replacing defective goods (subject to limitations hereinafter provided) or refunding the purchase price for such Goods theretofore paid by the buyer, and Buyers exclusive remedy for breach of any such warranties will be enforcement of such obligations of the Manufacturer. If the Manufacturer so requests the return of such Goods, the Goods will be redelivered to the manufacturer in accordance with Manufacturer’s instructions FOB Factory.The remedies contained herein shall constitute the sole recourse of the Buyer against the Manufacturer for breach of warranty. IN NO EVENT SHALL THE MANUFACTURER'S LIABILITY FOR ANY CLAIM FOR DAMAGES ARISING OUT OF THE MANUFACTURE, SALE, DELIVERY, OR USE OF THE GOODS EXCEED THE PURCHASE PRICE.The foregoing warranties will not extend to goods subject to misuse, neglect, accident, improper installation or maintenance, or have been repaired by anyone other than the Manufacturer or its authorized representative. THE FOREGOING WARRANTIES ARE EXCLUSIVE AND IN LIEU OF ALL OTHER WARRANTIES OF MERCHANTABILITY, FITNESS FOR PURPOSE OF ANY OTHER TYPE, WHETHER EXPRESSED OR IMPLIED. No person may vary the forgoing warranties or remedies, except in writing signed by a duly authorized officer of the Manufacturer. The Buyer's acceptance of delivery of the Goodsconstitutes acceptance of the foregoing warranties and remedies, and all conditions and limitations thereof.Unique nextec Features ........................................................3Safety Information ...............................................................3 Fueling Safety ......................................................................4Installation ...........................................................................4Nozzle Boot Installation .......................................................5Pump Foot Installation .........................................................5Anti-Siphon Device ..............................................................6Tank Installation ..................................................................6DC Power Connection .......................................................... 7Padlocking ..........................................................................7Operational Safety ...............................................................8Operating Instructions .........................................................8Dimensional Information .....................................................9Technical Information ........................................................10Accessories .........................................................................10Servicing the Bypass Valve .................................................11Replacement Parts Information .........................................12Servicing Rotor, Vanes and Shaft Seals .............................12Exploded View ....................................................................13Troubleshooting ...................................................................14Intelligent Tones ..................................................................15Safety Testing Certifications . (16)Thank You!Thank you for your purchase of the Fill-Rite ® NX25-DDC. Your Fill-Rite product comes with decades of pump manufacturing experience behind it, providing you the value that comes with superior performance, user friendly design, outstanding durability, and solid, simple engineering. Tuthill Pump Your Heart Into It.3 | Unique Features of the nextec PumpYour nextec fuel transfer pump will perform differently from non-intelligent pumps on start-up and while operating. You will want to keep the following in mind as you begin to use and learn how your nextec Intelligence™ pump operates.• On initial start up, the pump may rev momentarily, but will slow down, as if idling, as it reponds to the load it senses. This is a normal condition, and it will continueat this low speed until you squeeze the handle on the dispensing nozzle to begin fluid flow.• When you squeeze the nozzle handle to begin flow, the microprocessor in the pump will sense the change, and will raise the RPM’s to meet the load.It is not uncommon for the pump to change RPM’s during operation. It will do this as it senses performance parameters are changing; for example, if you increase or decrease the flow at the nozzle, the electronics controlling the motor will sense the changes and adjust the motor speed to optimize performance.• If the pump senses a condition that is outside normal operating parameters (low battery voltage, for example), it will sound a series of tones to alert you to thecondition, and to help you diagnose it. See the “Intelligent Tones” section of the Troubleshooting Guide on page 14 for greater detail on this feature.• Your NX25-DDC pump has a Continuous Duty Cycle, meaning it does not have to be shut off to “rest” after a specific period of use. This allows you to move fromfueling one piece of equipment to another without having to shut the pump off. The nextec Intelligence does, however, have an automatic shut off if the pump is left running in bypass mode (without dispensing any fluid) for 20 minutes. This features protects from excessive battery drain, as well as excessive uneccessary wear to the pump in the event you forget to shut the pump off. Should the pump turn itself off under these conditions, simply cycle the power switch off, then back on to restore pump operation.• The nextec Intelligence will also shut the motor down if: ►Pump temperature exceeds threshold parameters ►Supply voltage is outside threshold parameters ►Rotor is lockedAbout This ManualFrom initial concept and design through its final production, your Fill-Rite pump is built to give you years of trouble-free use. To ensure it provides that service, and to avoid injury or death, it is critical that you read this entire manual prior to attempting to install or operate your new pump. Become familiar with the terms and diagrams, and payclose attention to the highlighted areas with the following labels:At Tuthill, your satisfaction with our products is paramount to us. If you have questions or need assistance with your product, please contact us at 1-800-634-2695 (M-F 8 AM–6 PM ET).As a tank is being filled, air is displaced and exits via the fuel tank vent creating fumes, which when accumulated create an Explosive Atmosphere. To avoid possible explosion of accumulated vapors, it is critical to keep possible sources of spark / ignition at safe distances from the fuel vapors.The accompanying diagram shows minimum safe distances for safe fueling. 10’ is the minimum safe distance between:• Power source and fuel supply • Power source and tank being filled • Power source and pumpFueling SafetyInstallationYour Fill-Rite NX25-DDC pump is designed to be mobile for your convenience and safety. It can be installed / used in several configurations. Read each configurationprior to beginning installation.....5 | Nozzle Boot InstallationMounting pegPump Foot InstallationInstall the nozzle boot using the supplied attaching bolt. Note that the bolt is inserted through the hole closest to the nozzle opening, and the boot is then positioned so the peg on the pump mounting surface inserts in the top second hole of the boot. This allows for correct alignment of the nozzle when inserted into the boot.The mounting foot is bolted to the bottom of the pump using the four supplied socket head cap screws. Mount the foot with the bolt flanges inboard of the mounts on the pump as illustrated. Torque to 50 in lb. with 4 mm hex key.Materials:• 1-1/4” steel pipe cut to a length at least 3” above of the bottom of the tank when screwedinto the tank adapter, with the tank adapter screwed into the bung conection on top of the tank.• Thread pipe joint sealant appropriate for the application.1. Thread the 1-1/4” pipe into the tank adapter. Seal threads liquid tight with appropriate sealant (Figure 1).2. Screw the tank adapter (with suction pipe) into the tank bung; seal threads liquid tight with appropriate thread sealant (Figure 2).3. Mount the pump on the adapter; making sure the seal and screen are installed as shown (Figure 3).Tank InstallationThe NX25-DDC pump mounts to the bung of a tank by way of the tank adapter that is bolted to the inlet flange. The suction tube threads into the bottom of the tank adapter, and must be cut to a length that positions it at least 3” from the bottom of the tank. The tank must be equipped with a vent cap.Figure 2Figure 33" Min.Anti-Siphon DeviceNX25-DDC pumps come from the factory ready to install an anti-siphon tube back to the tank. An anti-siphon device (a.k.a. vacuum breaker) is important because it will break a liquid siphon if there is an open nozzle or a leaking hose below the fluid level in the tank when the pump is turned off. Fill-Rite recommends anti-siphon kit # KIT321ASN be installed from the pump outlet back to the vapor space in the tank.This illustration shows where to install the tube so that it terminates in the vapor space at the top of the tank. The tube must terminate in the vapor space; if it terminates below the fluid level in the tank, it will not prevent siphoning. It is very important there are no liquid traps in the tubing; it must have a continuous slope from the pump down to the tank, and can be connected into any opening in the top of the tank if the tank adapter is not used. Use reducer bushings as required for proper fit and seal.The ¼ NPT opening in the side of the tank adapter terminates in the vapor space of the tank. Make liquid-tight connections using the appropriate sealant from the adapter to the anti-siphon outlet using a minimum of ¼ metal tubing that is compatible with whatever liquid is being pumped. If the anti-siphon tank adapter is being used and the ¼ NPT opening is not used for the tubing, leave the factory installed plug in place.Fill-Rite offers Anti-Siphon kit # KIT321ASN (available through your Fill-Rite distributor). This kit contains the necessary fittings and tubing to complete the installation as pictured in this section. NOTE: This kit ONLY works for tank top installations.Anti-Siphon Line7 | Inspect power cable before each use! Damage to the outer jacket of the cable that exposes wiring requires replacement of the power cable.1. The green (ground) wire should be connected first. Connect the green wireto the vehicle chassis or earth ground. DO NOT connect the green wire to the negative power source post. 2. Next, connect the black (negative) wire to the negative post of the DC power source.3. Connect the red (positive) wire to the positive post last.Install power cable by aligning flat on plug with back of pump. Insert the plug into the motor housing as shown. Lock into place using the threaded collar (A). HAND TIGHTEN ONLY! Disconnect in reverse order.DC Power ConnectionAFlatPadlockingYour Fill-Rite pump nozzle can be padlocked to the pump for added security. With the pump turned off, and the nozzle in the stored position, a padlock can be inserted through the locking link and the nozzle handle opening. This configuration prevents the nozzle from being removed from the nozzle boot.The locking link is located on the nozzle side of the pump, and can be pivoted into position to work with a variety of nozzles.Use the appropriate position and hole to lock your nozzle securely to your NX25-DDC pump.Operating Instructions1. If so equipped, reset Meter to “0” (do not reset while in use as this can cause damage to the meter).2. Remove dispensing nozzle from nozzle boot.3. Move the switch lever to the “ON” (raised) position to start the motor (Figure 5). The pump should start and settle into a slow idle.4. Insert the dispensing nozzle into the container to be filled.5. Operate the nozzle to dispense fluid; release nozzle when the desired amount of fluid has been dispensed.6. Move switch lever to the “OFF” (lowered) position (Figure 6) to stop the motor.7. Remove the dispensing nozzle from the container being filled and store it in the nozzle boot.Operational SafetyFigure 6Switch “OFF”Figure 5Switch “ON”9NX25-DDC Dimensional InformationAll measurements are in inches [millimeters].Bung Mount Dimensional InformationFoot Mount Dimensional Information | Technical InformationAccessories | Servicing the Bypass Valve (Dis-assembly)1. Using needle nose pliers, place the bypass valve retainer on top of the bypass valve spring. Carefully align the slot in the top of the bypass valve retainer with the locking tab on top of the bypass valve (Figure 4).2. Push the bypass valve retainer down over the locking tab on the bypass valve. Push the retainer down (compressing the spring) until it is completely below the locking tab (Figure 5).3. Rotate the bypass valve retainer 90 degrees counter-clockwise and allow the spring to gently push it back up to contact the locking tab. The locking tab MUST be seated in the indentation in the bypass valve retainer (Figure 6).Servicing the Bypass Valve (Re-assembly)The bypass valve is located inside the pumphousing. It is accessed through the inlet and outlet openings.It consists of three main components (Figure 1):A. Bypass Valve Retainer B. Bypass Valve Spring C. Bypass Valve1. Unbolt the pump from the tank adapter.2. Using a blunt object approximately 4" long (i.e. a deep well socket on an extension) inserted in the inlet opening, push the bypass valve firmly in place against the seat it seals on (Figure 2).3. While holding the bypass valve firmly in place with the socket, insert needle nose pliers (at least 4" long) into the outlet opening and grasp the bypass valve retainer (Figure 2 & 3).4. Push the bypass valve retainer down slightly and rotate it 90 degrees counter-clockwise. This will align the slot in the retainer with the key on the valve, allowing you to remove the retainer (Figure 2 & 3).Figure 1Figure 3Figure 5Figure 6Figure 4KIT321JC - Junction box cover kitServicing Rotor, Vanes, and Shaft SealsThe rotor, vanes, and shaft seals are inside the pump housing, and are accessed through the rotor cover located on the face of the pump. It is held in place with three 4mm hex drive attaching bolts. You can access the rotor and vanes for inspection and cleaning, but DO NOT attempt to remove the shaft seals without a new seal kit to install.Always inspect the rotor cover seal and mating surface (groove) for nicks or damage prior to reassembly. Be certain o-ring is not pinched to prevent leakage. Torque the attaching hardware to 44 in-lbs.For repairs or routine maintenance, Fill-Rite offers the parts you need. The following parts diagram and list covers all applicable parts for your Fill-Rite product. These parts can be obtained through any authorized Fill-Rite dealer. Be sure to use only genuine Fill-RiteReplacement Parts InformationNX25-DDC Exploded View Bung Mount ConfigurationFoot Mount ConfigurationKIT321NBKIT321BGKIT321SWKIT320SLKIT321RGKIT321SWKIT320SLKIT321RG | This Troubleshooting guide provides basic diagnostic assistance. If you have further questions, contact us at 1-800-634-2695 (M-F 8 AM–6TroubleshootingBold text indicates repairs that are not serviceable by the owner; please refer to our warranty policy on page 2 for further instructions.*This condition will shut the motor off. | Intelligent TonesYour NX25-DDC pump features a self-diagnostic system that will aid you in troubleshooting should the need arise. The pump will give off a series of high and low tones; simply count the high and low tones to determine which conditions exist.Depending on the condition the pump senses, it will generate either a 3-tone code , or a 4-tone code :• 3-Tone codes indicate an application fault; something dealing with the installation of the pump, like a priming or supply voltage concern.• 4-Tone codes indicate a pump fault; a condition outside the operating parameters of the pump, like an over- temperature condition, or something dealing with thepumps internal electronics.Refer to the table below to determine which condition your pump is detecting, and how to resolve it. In the chart below, arrows pointing up (↑) indicate high tones, arrows pointing down (↓) indicate low tones; their order tells which fault is detected. Conditions listed in BOLD are not field servicable, and require the pump to be returned to the manufacturer.3-Tone Faults (Application / Installation faults)4-Tone Faults(Hardware faults)*This condition will shut the motor off. To restart the motor, cycle the switch off, then back on.** Prior to returning pump to place of purchase, perform this procedure: cycle the switch off and disconnect power for at least one minute. Reconnect power, and cycle the switch back on. Verify proper pump operation. If this procedure does not restart the pump, or if you have additional questions, contact Customer Service at 1-800-634-2695.This Troubleshooting guide provides basic diagnostic assistance. If you have further questions, contact us at 1-800-634-2695 (M-F 8 AM–5 PM ET), or on the web at “”.TroubleshootingTuthill Corporation | 8825 Aviation Drive Fort Wayne, Indiana 46809P (800) 634-2695 | (260) 747-7524 | F (800) | | DC002234-004 Rev. 4ATEXMADE INUSASafety Testing CertificationsThis Fill-Rite line of pumps have been safety tested for compliance to strict regulatory standards. Check the information on the motor barrel label of your pump to determine the certifications that are applicable to your particular model.The following standards were used to show compliance in North America:UL 674 – Electric Motors and Generators for Use in Hazardous (Classified) Locations, 5th Edition.The following standards were used to show compliance in the European Union:Directive 2006/42/EC – Directive on machinery.EN 809:1998 +A:2009 – Pumps and pump units for liquids – Common safety requirements.EN ISO 12100:2010 – Safety of Machinery – Basic concepts, general principles for design.Directive 2004/108/EC – Electromagnetic compatibility.Directive 2011/65/EU – Restrictions of the use of certain hazardous substances in electrical and electronic equipment.ISO 80079-36 = Explosive atmospheres - Part 36: Non-electrical equipment for explosive atmospheres - Basic method and requirements.ISO 80079-37 = Explosive atmospheres - Part 37: Non-electical equipment for explosive atmospheres - Non-electrical type of protection constructional safety “c”, control over ignition source “b”, liquid immursion “k”.EN 60079-0:2012+A11:2013 – Explosive atmospheres – Part 0: Equipment – General requirements.EN 60079-1:2014 – Explosive atmospheres – Part 1: Equipment protection by flameproof enclosures “d”.IEC 60079-0 – Explosive atmospheres – Part 0: Equipment – General requirements.IEC 60079-1 – Explosive atmospheres – Part 1: Equipment protection by flameproof enclosures “d”.The fasteners used to assemble the flame-proof enclosure are of a property class (grade) 12.9. Manufacturer is to be contacted for information on the dimensions of the flameproof joints.2809。
FILL-RITE 24V 直流 20GPM 燃油泵说明书
AÑOS
BOMBA PARA COMBUSTIBLE DE CC. DE 20GPM. DE 24V. MARCA “FILL-RITE”
ficha técnica . REF:FR 4410
DISTRIBUIDOR AUTORIZADO
DIRECTO TUTHILL
Bomba para combustible de CC 24V, serie 4400, de 20Gpm, con motor de 1/4 HP, incluye: manguera de 1" con longitud de 3,7Mts., y pistola manual de 1". Marca FILL RITE. La bomba cumple con las normas de la industria cuenta con un motor a prueba de explosiones con imán permanente. La tubería de succión de acero se extiende de 22 a 40 pulgadas. Ofrece válvula de control y filtro incorporados, manguera con alambre a tierra estático y protección contra sobrecarga térmica. Viene completa con una pistola manual. No incluye cables eléctricos. Se puede cerrar con candado. Esta bomba está diseñada para trabajar 30 MIN de forma continua y luego de esto debe tener un reposo de 15 MIN y continuar, esto para evitar que el motor se queme (la garantía no cubre partes eléctricas). La imagen presentada puede diferir de la presentación, color, referencia en caja o color del producto real, sin que este deje de prestar las funciones del mismo y cumplir con las mismas características técnicas.
直流油泵控制柜说明书
PI-ZK型直流润滑油泵控制柜产品使用说明书陕西普联电气有限公司直流润滑油泵控制系统一、主要功能与特点●直流润滑油泵系统往往在发电机组出现故障时启动的备用装置。
●采用现代电力电子器件、PWM技术、PLC技术于一体的无级调速系统，启停时对直流系统无冲击；●平衡电抗器与电容器的使用，使得电流输出平稳；容性直流输入母线的使用，抑制高频过冲脉冲●实现直流电动机的平滑软起，电流不突变，不对主厂房直流系统造成任何影响。
●控制器采用插拔式结构，便于安装检修●过流保护使得输出电流被限制在安全运行设定值，同时报警二、主要技术指标●工作电压DC 220V●智能监控，起动电流限制在额定电流的1.2倍以内。
●集直流电动机的过热、过流、过载、短路等多种保护于一身。
●人性化的中文人机界面。
●全中文故障信息显示和存贮。
●故障自诊断。
●多种信号输出（无源接点、RS485、4-20mA）。
●直流母线启动停止电压纹波最大值20V●室温下运行2小时，散热片温升小于摄氏25度三、运行控制方式●DCS控制：由上位机发出指令实现启停控制●母管控制：系统通常处于待机状态，油压低时自动启动运行●热工控制：热工控制台控实现启停控制●就地控制：在本地可通过手动操作转换开关控制启停四、运行状态控制●上电自检：当给控制柜提供220V直流电源，并合上机柜内的空气开关，系统将进行一次自检过程。
风扇电源启动，励磁继电器LJA、LJB闭合，控制继电器BJ也上电，向主控室送出合闸状态指示。
延时数秒后，风扇停止，励磁继电器LJA、LJB断开，控制继电器BJ断开，合闸指示结束，系统处于待机状态。
●待机状态：系统自检完成后将处于待机状态，等待主控室（或本地）的启动控制操作。
此时，继电器JJ带电，常开接点闭合并送到主控室被监视；系统的控制电路始终带电，而就地绿灯亮表示装置正处于待机状态；励磁继电器LJA、LJB断开，电枢电压为0，直流电机处于停机状态。
●启动控制：按启动按钮，装置开始软起动过程，首先励磁继电器LJA、LJB上电，对直流电机施加励磁，风扇启动运行；延时2秒后，电机开始软启动，经8秒左右后电机达到满速状态；继电器BJ 上电，同时送出两组信号，一组控制就地绿灯灭，而就地红灯点亮，表示装置处于运行状态；另一组送出到主控制室被监视。
齿轮油泵的产品说明书(中英文)
CONTRACTORSHANGHAI ELECTRIC GROUP CO. LTDPT. MAXIMA INFRASTRUKTURGear Oil Pump Production Instruction 齿轮油泵产品说明书四川高精净化设备有限公司SICHUAN FINE PURIFICATION EQUIPMENT CORP.LTD1．RIEF INTRODUCTIONWith history of more than 20 years in producing large separation equipment, our compary manufactures Model ZJA High Vacuum Oil Purifier, ZLY Vacuum Oil Filter, JYG Fine Filter,BMS, BAS Manual/Automatic Board Frame Press Oil Filter Which are designed for filtering turbine oil, transformer oil, aviation hydraulic oil, machine oils and Diesel fuel. Besides, We produce WCB，KCB，2CY Geared Oil Delivery Pumps suitable for delivering various medium oils.Model WCB, KCB,2CY Gear Oil Pumps are suitable for fertilizer factory, oil refinery, oil-pressing factory, power plant, transformer station, lubrication oil storehouse, capacitor plant, painting factory and grain departments for delivering oils, such as turbine oil ,transformer oil, aviation oil, mechanical oil, diesel oil and edible oil.WCB,KCB Geared Oil Pump features of good appearance, compact construction, stable performance, low pulsation impact value and low noise less than the specified of the national standard, safety and reliability as well as easy maintenance and service. We provide our customers with wear parts for a long term.Series of gear oil pumps produced by our company find their wide use in national defense, scientific research, Petroleum, light/chemical industry, metallurgy, textile, transportation, Pharmaceutical-making and food departments for delivering non-corrosion heavy oil, mid-viscosity oil, light oil, edible oil and other similes with viscosity below Engler 10°E at temperature below 60℃.However, they are not suitable for delivering dirty oils, lubricating/corrosive medium. Explosion-proof motors and special motors can be provided according to user's requirements.Model WCB Geared oil pump is of one with excellent performance and reasonable price. It can be used in grain sales department for delivering edible oil with illumination power.2.SPECIFICATION3. CONSTRUCTION AND OPERATION PRINCIPLE3.1StructureGeared pump is composed of body ,front/back end cover, driving gear, driven gear, bearings, bearing cap, oilseal coupling, motor, chassis, inlet/oulet oil pipe, flange and safety valve etc.Front/back end cover supports driving/driven gear by means of bearings. The body enables driving gear and driven gear to rotate, resulting in vacuum operation mode. Oilseal acts as sealing of driving shaft. Motor drives driving gear through coupling and shaft pin.2.Moving Sketch3.2 Operation PrincipleWhen driving shaft drives Gear1and Gear2 to rotate in direction shown by arrow and geared teeth disengage gradually in oil suction cavity, teeth disengage from teeth of another gear so that vacuum is formed. aˊ,bˊ…of a, b…between teeth carries oil from oil suction cavity to oil discharge cavity. Oil in geared space is pressed out when gear rotates continuously. Outer load action causes oil pressure. With continuous running of gear, oil pump sucks and discharges oil continuously.When resistance of oil circuit exceed safety Pressure, safety valve starts to make oil in discharge cavity go back suction cavity. In doing so, pressure is reduced and pump/piping is protected.4.INSTALATION AND CONISSIONINGGeared pump and motor is fixed on chassis. Shaft line between motor and geared pump has been adjusted. Geared pump rotates smoothly.During operation, keep an eye to suction height. Rated lift can be obtained. Specified oil inlet/outlet pipes should be chosen. Oil inlet should be through. Before starting, check to see whether fasteners are loose and whether geared pump moves freely. Idle running can't last more than 1 minute. If no oil is sucked in, check geared pump for correct rotation(Running in direction shown by arrow).Check to see whether oil suction pipe joint is loose, connections are leaky and oil groove bottom is blocked by oil suction pipe inserted as well as oil suction height and oil outlet height exceeds tolerance.No abnormal noise and vibration should occur when geared pump works.Safety valve was set in specified safe pressure scope at factory. Users can regulate it. But max regulation puessure can't exceed 40%.5.OPERATION5.1 Before operation, check to see whether geared pump moves freely(Turn by hand).5.2 Make sure power supply is OK and rotation direction of motor is correct.5.3 Check to see whether oil inlet/outlet diameter meets requirements and lift is within specified range.5.4Make sure that all fasteners are firm (Including connectors of inlet/outlet pipe)5.5Before starting, insert oil inlet pipe into oil groove properly. Oil pipe can't reach to groovebottom to prevent blocking intake.5.6Only everything is OK, you may start machine.6.MAINTENANCE AND SAFETY6.1 Connect grounding device6.2 Always keep an eye to loosening of fasteners and abnormal noise of geared pump.6.3 Corse filter should be mounted at oil inlet to prevent iron and impurities from entering pump. 6.4 Oil seal is wear part. In case that driving shaft leaks oil, change oil seal.6.5 Oil pump adopts ball bearings. If ball bearings are worn out, serious noise will occur. Replacement should be made.6.6 After service is completed, made sure that axial gap of the pump, and concentricity should be within tolerance. Otherwise, Pump will fail to work properly.6.7 Geared pump is not allowed to operate in environment and the open-air with high temperature.7.TROUBLESHOOTING AND REMEDYMAIN PARTS AND MATERIALS TABLEBEARING CATALOGUESPARE PART AND WEAR PART CATALGUESPARE PART AND WEAR PART CATALGUEOVERALL AND INSTALLATION DIMEMSIONS OF OIL PUMP一、简介我厂已有二十多年制造分离大型机械设备的历史，产品为各发电厂或从事电力事业的单位提供ZJA系列高真空净油机、ZLY系列真空滤油机、JYG系列精密过滤机、BMS、BAS系列手动和自动板框压滤机、LY系列板框滤油机过滤透平油、变压器油、航空液压油、机油、柴油，还为客户提供WCB、KCB、2CY系列齿轮输油泵，输送各类不同用途的介质油液。
泵式润滑设备产品说明书
각부명칭外壳弹簧弹簧片袋空油囊泵涡轮显示器机身安装螺纹尺寸PT 3/8" Male长按2秒TEST按钮确认是否正常喷脂设定喷脂周期擦干油脂嘴周边的污垢拧开油脂嘴 (Nipple) 接合相应变径接头接合外壳 将产品安装至设备的润滑点上, 如当前喷脂周期已满请更换专用备件包 (No 3~7)请轻轻接合油包 根据油囊容量设定容量 (125ml 或 250ml)标贴贴至本产品外壳上标注安装日期与止喷日期插入电池确认专用备件包容量以及其构成品 (电池盒油囊, 防尘罩, 标贴 )1412长按2秒开启电源请盖上防尘罩从油包挤出少量油脂后接合至产品51411213备注10状态 : LCD显示器异常 (部分显示器变色)原因 : 中央处理器或显示器异常修复 : 按初始化设定 (RESET) 后如反复出 现同样问题请联系代理商状态 : 电池电压不足原因 : 使用环境恶劣 (潮湿, 低/高温, 高负 荷) 的情况下电池消耗量会增大 修复 : 请在适当环境使用本产品/如不得不 在恶劣环境使用请使用锂电池组 (单独售卖)状态 : 背压过高导致停止喷脂原因 : 连接管折弯或轴承管路被堵修复 : 确认负荷程度/缩短连接管长度/去 除润滑点污垢错误处理如管路被堵请用黄油枪打通管路Note1 如油脂硬化请用黄油枪清除 (Purging) 硬化油 Note2 油脂需要与目前使用的油脂相同或具有相容性产品平面图按键功能MODELOCKPOWERRESET 电源 ON/OFF ON : 长按2秒OFF : 长按3秒原设定初始化供油周期选择125/250ml : 1, 2, 3, 6, 12个月 & 15日 (H)自动关机解除长按2秒 ( ) 解除。
润滑油泵设备操作说明
润滑油泵设备操作说明润滑油泵设备是工业生产和设备维护中常用的设备之一。
本文将详细介绍润滑油泵设备的操作说明，以帮助用户正确、安全地操作设备。
一、设备介绍润滑油泵设备是一种用于输送润滑油的设备，通过机械力或电力驱动，将润滑油从油箱或储油罐中吸入，通过管道输送至需要润滑的设备部位。
润滑油泵设备通常由泵体、电动机、控制面板和输油管路等部分组成。
二、设备操作前的准备1. 确保设备安全：在进行操作之前，必须确保设备处于安全状态，无异常。
如发现设备存在故障或损坏，应及时联系维修人员进行维修。
2. 密封件检查：检查润滑油泵设备的密封件是否完好无损，如有损坏或老化的情况应及时更换，以保证设备的正常运行。
3. 润滑油选择：选择适合设备的润滑油，按照设备规定的要求添加到油箱或储油罐中。
三、设备操作步骤1. 启动设备：按照设备操作面板上的启动按钮，启动润滑油泵设备，确保设备正常运行。
2. 正确调整泵速：根据设备的工作需要，调整泵速，保证润滑油的输送量满足设备所需的润滑要求。
3. 观察设备运行状态：在设备运行过程中，应时刻观察设备的运行状态。
注意检查泵体是否有异常噪音、振动等情况，并观察油液泵出口是否正常。
4. 定期检查润滑油量：根据设备要求，定期检查润滑油的油位是否符合要求，若油位过低，应及时补充润滑油。
5. 关闭设备：当设备使用完毕或需要停机时，在关闭电源前，应先关闭润滑油泵设备。
四、设备维护保养1. 清洁设备：定期清洁润滑油泵设备的外部表面，避免灰尘和污垢积累，影响设备的散热和正常运行。
2. 定期更换润滑油：根据设备的使用情况，定期更换润滑油，以保证润滑油的性能和质量。
3. 密封件维护：定期检查润滑油泵设备的密封件，如发现老化或损坏的情况，及时更换，以免泄漏导致设备故障。
4. 保持设备干燥：润滑油泵设备在存放和运行过程中，应保持干燥环境，避免与水分接触，防止设备受潮生锈。
五、设备安全注意事项1. 操作人员必须熟悉设备操作规程和安全操作要求，严禁未经许可的人员操作设备。
电动油脂润滑泵说明书
电动油脂润滑泵说明书电动油脂润滑泵说明书第一章产品概述1.1 产品简介电动油脂润滑泵是一种利用电动机来驱动，将液态或半液态的润滑油脂通过管道输送到需要润滑的设备表面的设备。
本产品适用于各种工业设备的润滑，尤其适用于润滑点较多或长距离输送的场合。
1.2 产品特点（1）采用电动机驱动，具有稳定可靠的性能；（2）输送压力调节范围广，适应不同设备的需求；（3）具有自动停止润滑功能，能够根据设备工作状态自动控制油脂的输送；（4）结构紧凑、体积小、安装方便；（5）具有故障自诊断功能，方便维修和保养。
1.3 主要部件（1）电动机：负责驱动润滑泵的工作，根据需要选择合适的功率；（2）液压系统：包括油箱、泵、油嘴等部分，负责将润滑油脂从油箱中抽取并输送到设备表面；（3）控制系统：包括控制面板、传感器等部分，负责控制泵的工作状态。
第二章使用方法（1）选择安装位置：应选择干燥通风的位置，远离潮湿和腐蚀性物质；（2）固定设备：将润滑泵固定在水平的基础上，确保安装牢固；（3）连接电源：根据产品要求，连接正确的电源。
2.2 操作（1）启动电动机：将电源接通，按下启动按钮，润滑泵开始运行；（2）设定润滑周期：根据设备的工作情况，设置合适的润滑周期；（3）设定润滑时间：根据设备的工作时间长短，设置合适的润滑时间；（4）观察工作状态：通过观察润滑泵的工作状态，判断是否正常工作；（5）维护保养：定期维护保养润滑泵，保持其良好的工作状态。
第三章故障排除与维修3.1 故障分类（1）电源故障：包括供电不足、线路损坏等；（2）润滑油脂输送故障：包括泵损坏、油嘴堵塞等；（3）控制系统故障：包括控制面板故障、传感器故障等。
3.2 故障排除与维修（1）电源故障排除：检查电源供电是否正常，修复或更换故（2）润滑油脂输送故障排除：清洗油嘴，修复或更换故障泵；（3）控制系统故障排除：检查控制面板和传感器是否正常，修复或更换故障部件。
第四章注意事项4.1 使用环境要求（1）温度范围：-20℃～50℃；（2）湿度范围：相对湿度不超过80%。
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JY-ZK IntelligentJY-ZK智能型DC MotorControl Cabinet直流电机控制箱Operation Manual使用说明书Shaanxi Jinyuan Automation Technology Co., Ltd.XX金源自动化科技XX一、Overview概述JY-ZK Intelligent DC motor control cabinet lubricating products are aimed at generating power plant system design a new type of lubricant replacement products, mainly used for steam turbine and generator of the main bearings, thrust bearing and the disk devices to provide lubricating oil vehicle control, as well as the generator seal oil system provides oil to ensure the safe operation of the pressure of the oil control. Generator control system equipment lubricants usually are:lubricating oil tank, main oil pumps, AC lubricating oil pump (#1 machine 2 Units), Oiler,and Oil cooler, emergencyDC pumps, jacking oil pumpsystem, oil-fume separatedevices andpurifyingSystem and so on. In normal operation, all the lubricant oil supply from the main oil pump. When the main pump failure resulted in reduced a certain value, AC, DC lubrication pump automatically linkage.JY-ZK智能型直流润滑电机控制箱系列产品是针对发电厂发电机润滑油系统设计的新型换代产品，主要用于汽轮机和发电机各主轴承、推力轴承和盘车装置提供润滑油的控制，以及对发电XX封油系统提供油源，确保系统平安运行的压力油控制。
发电机润滑油控制系统设备通常为：润滑油箱，主油泵、交流润滑油泵〔#1机2台〕、注油器、冷油器、事故直流油泵、顶轴油泵系统、油烟别离装置和净油系统等组成。
系统在正常运行时，所有润滑油的油量由主油泵供应。
当主油泵故障导致油压降至一定值时，交、直流润滑油泵自动联动。
Traditional DC generators lubrication (sealed) pump motor control system for the 60's to start using the DC contact resistance switching, that is in DC motor armature circuit into the high-power resistor string, when the motor starts, through the step-down resistor to limit the motor starting current to rated current or speed to achieve a certain percentage, the adoption of DC contactor bypass resistance. This way to start the DC motor's advantages are: loop easy and cheap; its disadvantages are: 1,Resistors buck will start only when the motor start-up current to rated current of 2 times the DC system result in lower transient voltage affect the relay protection of the normal work. 2, DCContactors used in manyfrequent contact adhesion and carbonation phenomenon.传统的发电机直流润滑〔密封〕油泵电机控制系统为60年代开场使用的直流接触器切换电阻方式，即在直流电机的电枢回路中串入大功率电阻，当电机启动时，通过电阻降压来限制电动机的起动电流，使之电流或转速到达额定值的一定百分比时，通过直流接触器将电阻旁路。
通过这种方式来启动直流电动机的优点是：回路简单，造价低；其缺点是：1、电阻降压起动时只能将电动机的启动电流降至额定电流的2倍，会造成直流系统的电压瞬间降低，以致影响到继电保护的正常工作，2、直流接触器在屡次使用后经常发生触点粘连和碳化现象。
My pany to develop and produce the JY-ZK intelligent DC generator lubrication (sealed) pump motor control cabinet is a modern power electronic devices, PWM technology, and PLC technology in one high-tech products. It can achieve soft smooth DC motor, the current non-mutant, and the DC system will not be affected; the use of high-power power electronic devices to eliminate the DC contactor contact adhesion happen; with Remote Control (DCS) and the nearest control in two ways; can fault self-diagnosis, overheating, and other protection in one; Chinese man-machine interface operation and information display.我公司研制生产的JY-ZK智能型发电机直流润滑〔密封〕油泵电机控制箱是集现代电力电子器件、PWM技术、PLC技术于一体的高新技术产品。
它可以实现直流电动机的平滑软起，电流不突变，且直流系统工作不受影响；采用大功率电力电子器件，杜绝了直流接触器触点粘连的发生；设有远控〔DCS〕和就近控制两种方式；可以进展故障自诊断、过热、等多种保护于一体；中文人机界面操作和信息显示。
二、Principle Outlined原理简述Adopting new PWM control of power electronic control mode of high-power semiconductor devices, conduction and shut off with PLC for the core management control, use voltage feedback form closed loop control of dc voltage, linear adjustment.According to proportional-plus-integral control realization not static difference velocitymodulation function, realization direct current machine reliable soft start.采用新型脉宽调制方式控制电力电子主控器件大功率半导体的导通与关断，以PLC为核心管理控制，利用电压负反应形成闭环控制，进展对直流电压线性调节。
根据比例积分调节实现无静差调速作用，实现直流电机可靠的软启动。
三、Control Features控制特点High-power semiconductor devices with high job switching frequency, the saturation voltage drop small, high input impedance, voltage-driven and so on. In the velocity modulation system, uses by the control amplifier to control DC motor power source. Average armature voltage: U av= T on / T.U s=ρU s, one of ρ= t on/T referred to as duty cycle. If the gate input voltage signal frequency must change the pulse width, it changes the duty cycle, on the average armature voltage to change, and thus can achieve motor speed control.大功率半导体器件具有工作开关频率高，饱和压降小，输入阻抗高，电压驱动等特点。
在调速系统中，采用由控制放大器控制直流电动机的电源。
电枢电压的平均值为：U av=T on/T.U s=ρU s,其中ρ=t on/T称为占空比。
如果栅极输入电压信号的频率一定，改变脉冲宽度，就改变了占空比，电枢上的平均电压就改变了，进而可以实现电机的调速。
四、Speed control system block diagram调速系统框图Speed control system by the intelligent controller control signals generated by the drive circuit isolation amplified drive high-power semiconductor devices, as shown in Figure1.调速系统由智能控制器产生控制信号，经驱动电路隔离放大后驱动大功率半导体器件，如图1所示图1直流调速原理框图五、Traditional control and JY-SPM control start waveform parison (Figure 2 and Figure 3)传统控制与JY-SPM控制启动波形比拟〔如图2和图3〕JY-SPM For my pany JY-ZK control box used in intelligent control device for DC motor lubrication.JY-SPM为我公司JY-ZK控制箱中使用的智能型直流润滑电机控制装置图2 图3六、JY-SPM Start Control Features JY-SPM启动控制特点1．municate lubricating oil pump protection in the system fails, DC pumps reliable interaction with the DCS system.保障交流润滑油泵在系统出现故障时，直流油泵可靠与DCS系统联动。