管道泵ISG产品样本

管道泵ISG产品样本 耐 普 泵 业 ISG/IRG/IHG/IYG NEPTUNE PUMP INSTALLATION AND OPERATION ISG/ IHG/ IRG /IYG型立式管道泵 ISG/IHG/IRG/IYG type vertical pipeline pump 一、概述1.Application ISG IHG IRG IYG型系列单级单吸管道泵，它是根据IS型离心泵的性能参数，采用优 秀水力模型进行优化 设计 领导形象设计圆作业设计ao工艺污水处理厂设计附属工程施工组织设计清扫机器人结构设计 而成，该系列产品具有高效节能、噪音低、性能可靠等特点。 ISG IHG IRG IYG type series of single stage and single suction pipeline pump, it base on the performance parameter for IS type centrifugal pump and also use of the excellent hydraulic model for design, the series of productions own high efficiency of energy conservation、lower noise、dependable performance. 二、 型号 pcr仪的中文说明书矿用离心泵型号大全阀门型号表示含义汽车蓄电池车型适配表汉川数控铣床 说明2. Model instruction ISG IHG IRG IYG J 100 - 160 A impeller cutting sign impeller nominal outside diameter the diameter for inlet and outlet low down rotation speed (not show the original speed) single stage and single suction pipeline cooling oil pump single stage and single suction pipeline hot water pumpsingle stage and single suction pipeline chemical engineering pumpsingle stage and single suction pipeline water centrifugal pump 用途:usage ISG型泵:适用于工业和城市给排水，高层建筑水塔增压送水，园林喷灌、消防增压、 远距离输水、暖通空调冷热水循环等。输送介质为清水或物理化学性能类似于清水的液体， 介质温度不高于80?。 ISG type pump: it applicable to the industry and urban water supply and drainage, 、high-rise buildings of tower transport water、garden irrigation、firework boost、far-distance transport water、HVAC system、hot-water circulation etc. The transport medium is water and similar liquid, the medium of temperature is not over 80?. IHG型泵:适用于石油、化工、冶金、电力、造纸、食品制造等。输送介质为不含固 体颗粒的腐蚀性液体，介质温度-20?,80?。 IHG type pump: it applicable to energy、chemical industry、metallurgical、 electric power、papermaking、food industry etc, the transport medium is not include the solid particle, the medium temperature is -20?~80?. 1 耐 普 泵 业 ISG/IRG/IHG/IYG NEPTUNE PUMP INSTALLATION AND OPERATION IRG型泵:适用于能源、冶金、化工、纺织，宾馆饭店等锅炉高温热水增压循环输送 及城市住房采暖系统等。输送介质温度不高于120?的清水。 IRG type pump: it applicable to energy、metallurgical、chemical industry、 textile、hotel、hotel .etc. the medium of temperature is not over 80?. IYG型泵:适用于输送不含固体颗粒、粘度小于120厘沲的无腐蚀性油类和石油产品， 介质温度为-20?,80?。 IYG type pump: it applicable to the oil and petroleum which not include the solid particle and the medium temperature is -20?~80?. 三、结构说明3.Structure instruction 该系列为立式结构，进、出口径相同，且位于同一中心线上，只要管路能承载，泵可直 接安装在管路上(管路不能承载需安装基础)，安装十分简便。如采用IP54户外电机，泵可 置于户外无须建泵房。 This series is the vertical instruction, the inlet and outlet is the same size and also lied in the same center line. If user uses the IP54 outside motor, the pump can be lied outside. 泵主要由泵体、泵盖、叶轮、泵轴(共电机轴)、密封环、机械密封等零件组成。大多 数泵的叶轮设有前密封环、后密封环(或背叶片)，用以平衡轴向力。 The pump is mainly composed with casing、pump cover、impeller、pump shaft(same with motor shaft)、seal ring、mechanical seal etc components, most of the pump impeller set the front seal ring、behind seal ring(or back-impeller),it use to uniform for the axial force. 轴封采用优质机械密封，耐高温、高压，运行寿命长，无渗漏，并设有机封冷却、冲洗 孔，确保轴封安全可靠。可根据不同的运行条件，选用不同的材料。泵的传动方式:泵与电 机共轴(电机加长轴直接驱动)。泵的旋转方向:从电机端看为顺时针方向旋转。 The shaft of seal use of the mechanical seal, and also set the mechanical cooling、 washing hole, make sure the bearing is safety and reliable, it can base on the different condition to choose different material, the drive way: Pump is same with motor on shaft (the motor of extension shaft is direct drive).the rotation of pump is clockwise when viewed from motor end side. 四、工作条件说明4.Working condition instruction 1. 泵系统最高工作压力?1.6Mpa,即泵进口压力+泵扬程?1.6Mpa。如高于此压力，应在订 货时另行注明，以便制造时泵的承压部件采用铸钢材料。 2. 对输送腐蚀性的介质，应注明介质名称及工作条件，以便选用泵的材质、密封形式。 1 The highest working pressure?1.6Mpa, it means the pressure of pump inlet + pump head?1.6Mpa, user should record on the order list when the pressure over 1.6Mpa while the bearing component can be used of casting steel material. 2 If it transports the corrosion medium, the medium name and the working condition should be marked while it convenient for choose the pump of material and also include the model of seal. 2 耐 普 泵 业 ISG/IRG/IHG/IYG NEPTUNE PUMP INSTALLATION AND OPERATION 五、结构图5. Structure drawing 1.普通型(ISG) 1.normal type (ISG) 1. casing 2.pump cover 3.impeller 4.seal ring 5mechanical seal components 6.water deflector 7.shaft 8.motor 2. High temperature type (IRG) 1.casing 2.pump cover 3.impeller 4.seal ring 5.motor bracket 6.shaft 7.mechanical component 3 耐 普 泵 业 ISG/IRG/IHG/IYG NEPTUNE PUMP INSTALLATION AND OPERATION 8.motor 9.water deflector Figure and installation size drawing 安装Installation 1.安装前应仔细检查泵体流道内有无硬质物，以免运行时损坏叶轮和泵体。 2.安装时管路重量不允许加在泵上，以免使泵变形，影响正常运行。 3.拧紧地脚螺栓，以免启动时振动影响泵的性能。 4.在泵似的进、出口管路上安装调节阀，在泵的出口附近安装压力 表 关于同志近三年现实表现材料材料类招标技术评分表图表与交易pdf视力表打印pdf用图表说话 pdf ， 以控制 泵的额定工况内运行，确保泵的正确使用。 5.排出管路如装逆止阀应装在匣阀的外面。 6.泵的安装方式诶硬性连接安装和柔性连接安装。 1. Check the runner inner casing in order to avoid the impurity damage the impeller and casing. 2. It not allow the weight of pipe-line add on the pump. 3. Tighten the foot-bolt and avoid the vibration affects the pump. 4. Install the control valve on the inlet and outlet pipe-line, the pressure gauge installed near the 4 耐 普 泵 业 ISG/IRG/IHG/IYG NEPTUNE PUMP INSTALLATION AND OPERATION outlet of pump, the purpose is in order to control the running in rating working condition. 5. The non-return valve should be installed outside gate valve if it installed on the outlet pipeline. 6. The Installation measure include solidness installation and soft installation. Installation measure 安装方式 1. Solidness connection 1.1 direct connection 1.outlet valve 2.straight pipe 3.elbow pipe 4.inlet valve 5. concrete basis 1.出口阀门2.直管3.弯管4.进口阀门5.混凝土基础 1.2 Install the KL type connection board 5 耐 普 泵 业 ISG/IRG/IHG/IYG NEPTUNE PUMP INSTALLATION AND OPERATION 1.outlet valve 2. straight pipe 3.elbow pipe 4. inlet valve5. concrete basis 6.KL type connection board1.出口阀门2.直管3.弯管4.进口阀门5.混凝土基础 6.KL型连接板 2.Soft connection柔性连接 2.1.配KL型连接板，加隔振器安装 2.1 install KL type connection board, and also include the vibration isolator. 1. outlet valve 2.joint 3.elbow4.inlet valve5.concrete basis 6.KL type connection 6 耐 普 泵 业 ISG/IRG/IHG/IYG NEPTUNE PUMP INSTALLATION AND OPERATION board . 7. vibration isolator1.出口阀门2.饶性接头3.弯管4.进口阀门5.混凝土基础 6.KL型连接板7.隔振器 2.2 install KL type connection board, and also include the vibration isolator. 2.2.配KL型连接板，加隔振垫安装 1.outlet valve 2.joint 3.inlet valve 4.concrete basis 5. KL type connection board 6.vibration isolator 1.出口阀门2.饶性接头3. 进口阀门4. 混凝土基础5. KL型连接板6. 隔振垫 start and stop起动与停车 起动与停车 ? 起动前准备 1. 检查电机转向是否正确，(从电机顶部往泵看为顺时针旋转)检查时间要短(点 动)，以免使机械密封于摩擦; 2(打开排气阀使液体充满整个泵体，待满后关闭排气阀; 3. 检查个部件是否正常; 4(用手盘动泵以使润滑液进入机械密封端面; 5(高温型应先进行预热，升温度为50?/小时，以保证各部件受热均匀。 ? 起动 1. 全开进口阀门; 2(关闭吐出管路阀门; 3. 起动电机，观察泵运行是否正常; 4(调节出口阀门开度至所需工况，如用户在泵出口处装有流量表或压力表，应 通过调节出口阀门开度使泵在性能参数表所列的额定工况范围内运行，同 时，测量电机电流，使电机在额定电流范围内运行，否则将造成泵超负荷运 行(即大电流运行)至使电机烧坏; 5. 检查电机轴承处温升?70?。 ? 停车 1. 高温型先降温，降温速度<10?/分，把温度降低到80?以下，才能停车; 2(关闭吐出管路阀门; 7 耐 普 泵 业 ISG/IRG/IHG/IYG NEPTUNE PUMP INSTALLATION AND OPERATION 3. 停止电机; 4(关闭进口阀门; 5. 如长期停车，应将泵内液体放尽。 泵的维护与保养 1.当输送高温液体(高于120?)时，需向水冷套通入?30?自来水冷却，冷却 时水冷套出水?60?; 2.进口管道必须充满液体，禁止泵在汽蚀状态下长期运行; 3.定时检查电机电流值，不得超过电机额定电流; 4.水冷套是个隔热冷却装置，严禁在高温运行时随意关闭冷却供水; 5.输送高温液体时严格遵守升温速度，以防止热冲击，保护泵及管路个密封面， 防止高温液体喷出伤人; 6.泵进行长期运行后，由于机械磨损，使机组噪音及振动增大时，应停车检查， 必要时可更换易损零件及轴承，机组大修期一般为一年。 机械密封的维护与保养 1.机械密封润滑应清洁无固体颗粒; 2.严禁机械密封在干磨情况下工作; 3.起动前应先盘动泵(电机)几圈，以免突然起动时损坏密封; ? preparation before start 1. Check the rotation of motor is correct or not (the rotation is clockwise when viewed from top of motor to pump), the inspect time should be short (accumulate in point), it use to make the mechanical seal avoid dry friction. 2. Open the air release valve and make the liquid full of the pump and then close the air release valve. 3. check every part of components is normal or not. 4. Rotate the pump with hand and make the lubricating oil entry into the surface of mechanical seal. 5. High temperature type should be preheating at first, the temperature boost is 50?/hour, it in order to make sure every part for uniformly heated. ? start 1. Total open inlet-valve; 2. Close discharge pipeline valve; 3. Start motor, check the running of pump is normal or not. 4. Adjust working condition for the outlet valve of open-degree, if user installs the capacity gauge and pressure gauge at the outlet of pump, it should adjust the open-degree of valve and make the pump running in the rated working condition, at the same time, check the electricity of motor, make the motor running in rated working condition, otherwise, it will make the motor burn down. 5. Check the temperature boost for motor of bearing ?70?. ? Stop 1. High temperature type should low down the temperature, the speed of low down temperature<10?/min, low down the temperature under the 80?. 2. Close the discharge pipeline of valve. 8 耐 普 泵 业 ISG/IRG/IHG/IYG NEPTUNE PUMP INSTALLATION AND OPERATION 3. Stop the motor; 4. Close the inlet of valve; 5. Clean up the liquid inner casing if stop for long term. Pump of repair and maintenance 1.When transport the high temperature liquid(over 120?)，it need to be poured water(?30?) into water cooling sleeve， when cooling, the outlet of water for water cooling sleeve ?60?. 2. Inlet pipeline should be full of liquid, it forbid the pump running in NPSH. 3. Check the electricity of motor in time, it can not over the motor rated electricity. 4. Water cooling sleeve is heat insulation and cooling equipment, it forbid to close the cooling water when running in high temperature. 5. Keep the speed of temperature boost when transport the high temperature liquid, it in order to keep the pump and every part of seal surface for pipeline. 6. When pump running in long term, it should be stopped for check, change the components and bearing if necessary, the overhauls of pump group is one year. Mechanical seal of repair and maintenance 1.The result of mechanical seal lubrication should haven’t solid particle. 2. It forbid the mechanical seal working in dry friction. 3. It should rotate the pump (motor) before start and avoid to damage the seal when directly start. 可能发生的故障及解决方法 故障现象 可能发生的原因 解决办法 a. 进出口阀门未打开，进出管路阻a. 检查、去除阻塞物 塞，流道叶轮阻塞。 b. 调整电机方向，紧固电机接 b. 电机运行方向不对，电机缺相转线 速很慢 c. 拧紧个密封面，排除空气 1.水泵不出水 c. 吸入管漏气 d. 打开排气阀，排尽空气 d. 泵没灌满液体，泵腔内有空气 e. 停机检查、调整(并网自来 e. 进口供水不足，吸程过高，底阀水管和吸程使用易出现此现 漏水 象) f. 管路阻力过大，泵选型不当 f. 减少管路弯道，重新选泵 a. 选按1.原因检查 a. 先按1.排除 b. 管道、泵流道或叶轮部分阻塞，b. 去除阻塞物，重新调节阀门 2.水泵流量不足 水垢沉积、阀门开度不足 开度 c. 电压偏低 c. 稳压 d. 叶轮磨损 d. 更换叶轮 a. 超过额定流量使用 a. 关小出口阀门调节流量 3.功率过大 b. 吸程过高 b. 降低 c. 轴承磨损 c. 更换轴承 a. 管路支撑不稳 a. 稳固管路 b. 液体混有气体 b. 提高吸入压力排气 4.杂音振动 c. 产生汽蚀 c. 降低真空度 d. 轴承损坏 d. 更换轴承 e. 电机超载发热运行 e. 调整按5.处理 9 耐 普 泵 业 ISG/IRG/IHG/IYG NEPTUNE PUMP INSTALLATION AND OPERATION a. 流量过大，超载运行 a. 关小出口阀门调节流量 b. 碰擦 b. 检查排除 5.电机发热 c. 电机轴承损坏 c. 更换轴承 d. 电压不足 d. 稳压 a. 机械密封磨损 a. 更换 b. 泵体有砂孔或破裂 b. 焊补或更换 6.水泵漏水 c. 密封面不平整 c. 修整 d. 安装螺栓松懈 d. 紧固 Possible fault and solution Fault Reason Solution a. The inlet valve and outlet valve haven’t open, the inlet pipe and outlet pipe is blocked, the flow channel and impeller is also blocked. a. Adjust the direction of motor, b. The rotation direction of motor is not tighten the link-line of motor. correct, the motor is open-phase, and b. tighten every part of seal 1.The pump can speed is lower. surface, empty the air. not discharge c. The suction pipe is leakage. c. open the exhaust valve, empty water d. The pump haven’t full of liquid, the the air. air exit in the pump casing. d. stop for check and adjust e. The supply of inlet is not enough, the e. reduce channel bend or choose head is too high, the bottom valve is the pump once again. leakage. f. The resistance of pipeline is too huge, the type of pump is not correct. e. Follow the fault 1 of reason. b. pipeline、pump flow channel or a. Delete block follow 1 step. impeller have been blocked、the scale b. Delete block and adjust the 2. The capacity is deposited、the open degree of valve is open-degree of valve once again. not enough. not enough. c. Steady voltage. c. The voltage is lower. d. Change the impeller. d. The impeller is wear out. a. shut less the outlet of valve and 3. The power is d. Over the rated capacity. adjust the capacity. over the rated e. The suction process is too high. d. Low down value. f. Bearing wear out. e. Change the bearing. f. Steady the pipeline. a. The bracket of pipeline is not steady. g. Improve the suction pressure b. The liquid mixed with air. 4.Noise and for exhaust. f. Cavitation vibration h. Low down the vacuum. g. Bearing wear out. i. Change the bearing. h. Motor running in overload. j. Adjust follow the 5 step. 5.Motor heat e. Capacity is over rated, and running a. shut less outlet valve and adjust 10 耐 普 泵 业 ISG/IRG/IHG/IYG NEPTUNE PUMP INSTALLATION AND OPERATION in overload. the capacity. f. Hitting and rub. b. Check and delete. g. Motor bearing has been damage. c. change the bearing h. Voltage hasn’t enough. d. steady the voltage. e. Mechanical seal wear out. e. Exchange f. The casing has sand hole and f. Welding repair or change. 6.Pump leakage rupture. g. Repair g. The surface of seal is not temper. h. Tighten. h. The installation bolt is loose. 附件及安装尺寸 Attachment and installment of size KL型连接板 隔振器安装尺寸 KL type connection board vibration isolator size Specification C2 X B2 C X C D X D h d1 d2 Model M D D1 H h n-d 1# 80X30 240X240 300X300 55 18 16 JGD2-3 14 200 170 45 9 4-12 2# 100X160 340X340 400X400 55 18 16 JGD3-2 14 200 170 65 9 4-12 3# 120X180 340X340 400X400 55 18 16 JGD3-3 16 200 170 65 9 4-14 4# 150X240 340X340 400X400 55 23 16 JGD4-1 16 200 170 75 9 4-14 5# 210X250 440X440 500X500 55 23 18 JGD4-2 18 200 170 75 9 4-16 6# 210X280 440X440 500X500 55 23 18 7# 290X390 740X740 800X800 55 23 18 11 耐 普 泵 业 ISG/IRG/IHG/IYG NEPTUNE PUMP INSTALLATION AND OPERATION SD隔振器外形尺寸图 SD vibration isolator figure size drawing 12 耐 普 泵 业 ISG/IRG/IHG/IYG NEPTUNE PUMP INSTALLATION AND OPERATION the single Layer the double Layer 13