丁苯乳胶输送泵用NYP110-RU-T1-W11转子泵配减速机泵装机械密封-泊远东

  河北远东泵业制造有限公司坐落于铸造名乡—河北省泊头市。公司占地面积38650平方米，建筑面积20300平方米，是国内 的集设计、铸造、生产、销售、服务于一体的容积泵专业制造厂家。公司始建于1984年,有二十几年专业研制经验。目前产品设计采用国际先进水平实体设计软件；产品研发、制造、检验、交付按照ISO9001质量管理体系控制过程质量；产品制造广泛使用加工中心、数控机床、专用精机、高精设备；检测设备拥有显微镜、渐开线检测仪、光学投影仪、 测齿仪、脉冲辉光离子氮化炉等大型检测设备，并建有国家B级试验站。本厂以 的产品水平、优质的售后服务、恪守信用而在市场上倍受欢迎，产品畅销不衰，赢得了用户的普遍赞誉。公司已通过ISO9001：2000国际质量体系认证，中国船级社CCS型式认证，法国船级社BV产品工厂认证，美国船级社ABS产品质量认证，中国渔业船舶检验局船用泵认证,成为中石油物资资源市场成员、中石化物资资源市场成员。河北省知名产品生产企业，船用泵产品承制企业。

   公司以“泊远东”牌齿轮泵，螺杆泵为主导产品，涉及21个系列，4200多种规格，年生产能力达43000多台（套）。产品行销油田、化工、电力、船舶、冶金、食品等各大行业。产品除满足国内客商的需求外，部分出口至东南亚、美洲、欧洲等国家和地区。公司在设有30多个分支机构，并建立了完善的营销服务网络，拥有一支庞大敬业的营销服务队伍，可为广大客户提供优质的服务。 公司以严谨的质量体系、先进的生产设备、完善的检测手段、丰富的制造经验、务真求实的远东团队，来有效保证产品质量。以满腔真诚期待与国内外各界人士携手铸就多方共赢的辉煌。 

   我公司是一个生产齿轮油泵和螺杆泵的专业公司。公司拥有各种设备80台,主要设备有：C6140 CW6163C车床24台，TX611C/4镗床2台，M131M7130磨床8台，C125A立车2台，Y318K Y3150E滚齿机6台，E3050X16/1摇臂钻床2台，E5163立式钻床2台，B1-400 铣床3台，螺杆泵转子专用QH2-007铣床1台，半自动螺旋转子QH2-029B铣床2台，X53K立铣3台，半自动螺旋转子QH2-031 QH2-032磨刃机台。My company is a company specialized in the production of gear oil pump and screw pump.Company has 80 sets of various devices, the main equipment are: C6140 CW6163C 24 sets of lathe, TX611C/boring machine 2 units, 4 M131M7130 grinding machine 8 units, C125A set, 2 sets, Y318K Y3150E hobbing machine 6 units, E3050X16/1 radial drilling machine 2 sets, E5163 vertical drilling machine 2 sets, B1-400 universal milling machine 3 units, screw pump rotor 1 QH2-007 milling machine, semi-automatic screw rotor QH2-029 - b milling machine 2 sets, X53K three vertical milling, semi-automatic screw rotor QH2 QH2-031-031 edge grinding machine is used.

   我公司拥有省计量局制试验台1台，自制试验台3台，使生产产品从原材料投入到产成品出厂实现了全过程检测。产品出厂合格率 ，具备较强的综合配套制造能力。理化试验室、长度计量室是国家计量确认合格单位，使产品从原材料投入到产成品出厂实现了全过程检测。产品出厂合格率 ，具备较强的综合配套制造能力，公司年可生产各种泵6000多台。My company has the province system test bench 1 bureau of standard measurement, homemade test-bed 3 units, production of products from raw materials into finished goods factory implements the whole process of detection.Product factory qualified rate , have strong ability of comprehensive manufacturing.Physical and chemical laboratory, length measuring room is the national metrological confirmation unit, make our products from raw materials into finished goods factory implements the whole process of detection.Product factory qualified rate , have strong comprehensive manufacturing capacity, company can produce all kinds of pump in more than 6000 units.

   丁苯乳胶输送泵用NYP110-RU-T1-W11配减速机泵装机械密封

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   ●高粘度齿轮泵并不能产生压力，它只是输出流量。压力低或无压力，说明高粘度齿 轮泵没有吸入液体或泄漏严重。High viscosity gear pump does not generate pressure, it is only the output flow.Pressure is low or no pressure, high viscosity gear wheel pump don't inhale the liquid or leakage is serious.

　　电动机输出功率偏小、齿 轮泵排量选得过大或压力调得过高时，也会造成压力不足 当然，压力表损坏或压力表节流孔堵塞时也显示不出压力，此时可换装一个新的压力表检查。Small motor output power, gear wheel pump capacity to choose too large or pressure too high, can cause stress Pressure gauge damage or pressure gauge orifice jams, of course, also could not show pressure, can change a new pressure gauge to check at this time.

　　如果确认泵无流量输出，可能是由于泵安装有误、泵的转向不对，或吸人侧(进液口及吸液管道)堵塞、出口止回阀装反或卡死了，也有可能是驱动轴断裂了。If confirmed that no flow pump output, could be turned to the pumps due to pump installation is wrong, wrong, or suction side (liquid into the mouth and suck liquid pipeline jam, export check valve installed backwards, or card is dead, it is possible that the drive shaft fracture.

　　高粘度泵在转速过低时会引起出液量不足，这种现象往往是由于泵的驱动装置打滑或功率不足所致。此时应检查齿 轮泵的实际转速、泵与电动机的联接及功率匹配情况等。High viscosity pump in low speed can cause insufficient quantity of produced liquid, this phenomenon is often due to the slippage of the pump drive or insufficient power.Check the gear wheel pump at this time of the actual speed, pump and motor connection and power matching, etc.

   ●高粘度泵在开始运转前，往齿轮泵的壳体内灌满待输送的液体，便于安全启动。若环境温度低于冰点，应预先向泵内通入热蒸汽，进行预热处理，然后才可启动齿轮泵。高粘度泵的旋转方向要与进、出油口相符。齿轮泵若是 次运行，或长期闲置后再使用，在空载或小负荷情况下先跑合一小时左右。如果在跑合阶段预先觉察出异常温升、泄漏、振动和噪声时，应停机检查。高粘度齿轮泵的支座或法兰与其驱动电机应采用共同的安装基础，基础、法兰或支座均需具有足够的刚度，以减小齿轮泵运转时产生的振动和噪声。电动机与齿轮泵须用弹性联轴器连接，同轴度小于0.1毫米，倾斜角不得大于1度。安装联轴器时不得用锤敲打，以免伤害齿轮泵的齿轮等零件。若用带轮、链轮等驱动时应设托架支承，以防主动齿轮轴承受径向力。紧固齿轮泵、电动机的地脚螺钉时，螺钉受力应均匀，连接可靠。用手转动联轴器时，应感觉到齿轮泵能够轻松地转动，没有卡紧等异常现象出现，然后才可以配管。

    丁苯乳胶输送泵用NYP110-RU-T1-W11配减速机泵装机械密封

    高粘度齿轮泵的吸油管道内径应足够大，并避免狭窄通道或急剧拐弯、减少弯头，去除不必要的阀门、附件，尽可能地降低泵的安装高度，缩短吸油管道的长度，以减少压力损失。管接头等元件的密封要良好，以防止空气侵入，从而控制气穴与气蚀的发生。止回阀与安全阀在齿轮泵的输出管路上安装一个止回阀。这样在检修泵及输出管道时，系统中的液体不会发生倒流。齿轮泵带负荷停车时，亦可防止泵倒转而在其输出管道内产生局部真空。应当注意，出口止回阀不能装反或出现卡死现象。高粘度泵的出口管路上还应当设置安全阀等保护装置，这样一旦泵的出口通道发生堵塞，就可以打开安全阀卸压。安全阀可以与泵体或泵盖铸成一体，也可以单独装配。对于需要正反转的高粘度齿轮泵，其进出口管路上均需设置安全阀。  高粘度泵是输送高粘度液体的齿轮泵，应做到在较低的功耗、较少的泄漏、较大的压力下输出 多的流量。在确定所要输送的介质时，应该严格遵循产品说明书上的规定，尽量使用厂家推荐的流体介质，并注意考虑系统的工作温度范围。当希望在某一较宽的温度范围内使用时，输送介质的粘度指数应该高些。输送介质不仅是能量传递的中介，而且也是润滑、密封及传热介质。液体粘度过高会增加内摩擦阻力，降低输出功率，浪费能量，并产生过高的系统温度.高粘度齿轮泵的出口管路上应当设置安全阀等保护装置，这样一旦泵的出口通道发生堵塞，就可以打开安全阀卸压。对于需要正反转的高粘度齿轮泵，其进出口管路上均需设置安全阀。High viscosity pump is conveying liquid with high viscosity gear pump, should be in lower power consumption, less leakage, under the pressure of large output the most traffic.When determining to conveying medium, we should strictly follow the provisions of the product manuals on use manufacturers recommend fluid as far as possible, and pay attention to consider the system operating temperature range.When you want to use in a wide temperature range, medium viscosity index should be higher.Medium is not only the energy transfer intermediary, but also lubrication, sealing and heat transfer medium.Liquid viscosity is too high will increase internal friction resistance, lower output power, waste of energy, and generate high temperature system. High viscosity gear pump outlet pipe shall set up relief valve or other protective device on the road, so once the clogging pump export channels, can open the relief valve pressure relief.For high viscosity gear pump need positive &negative, import and export all needs to set up the line safety valve.

   1、工作压力的选定1, select the work pressure

　　高粘度泵额定的压力是指泵连续工作时的 高许用压力，而其工作压力则决定于外部负载，安装和调试的寿命与其工作压力直接相关。对于不频繁工作的齿轮泵，其工作压力可取为泵的额定压力，考虑到产品质量不同，将额定压力降低20%～30%使用。对于经常工作于较高压力下的齿轮泵，其工作压力应比泵的额定压力低1～2个压力级。石油化工设备常常是24小时连续运转，这时泵的工作压力应该取得比额定压力低得多，且工作转速也应该低于额定转速。如果高粘度齿轮泵的工作压力调整过高，则会使齿轮泵在超负荷下运行。High viscosity pump rated pressure refers to the maximum allowable pump continuous work pressure, and its working pressure is determined by the external load, installation and commissioning of life is directly related with work pressure.For not frequent work gear pump, the working pressure is desirable for the rated pressure of the pump, taking the quality into consideration, it is best to used pressure rated lower 20% ~ 30%.For often work under high pressure gear pump, the working pressure shall be lower than the rated pressure of the pump 1 ~ 2 pressure level.Petrochemical equipment are often 24 hours of continuous operation, and at this time of the pump working pressure should be obtained was much lower than the rated pressure, and the work speed should be lower than the rated speed.If the high viscosity gear pump high pressure adjustment, will make the pump running under overload.

　　2.安装与试运转2. Installation and commissioning

　　高粘度泵的支座或法兰与其驱动电机应采用共同的安装基础，基础、法兰或支座均需具有足够的刚度，以减小齿轮泵运转时产生的振动和噪声。电动机与齿轮泵须用弹性联轴器连接，同轴度小于0.1毫米，倾斜角不得大于1度。安装联轴器时不得用锤敲打，以免伤害齿轮泵的齿轮等零件。若用带轮、链轮等驱动时应设托架支承，以防主动齿轮轴承受径向力。紧固齿轮泵、电动机的地脚螺钉时，螺钉受力应均匀，连接可靠。用手转动联轴器时，应感觉到齿轮泵能够轻松地转动，没有卡紧等异常现象出现，然后才可以配管。高粘度齿轮泵的吸油管道内径应足够大，并避免狭窄通道或急剧拐弯、弯头，去除不必要的阀门、附件，尽可能地降低泵的安装高度，缩短吸油管道的长度，以减少压力损失。管接头等元件的密封要良好，以防止空气侵入，从而控制气穴与气蚀的发生。在开始运转前，往齿轮泵的壳体内灌满待输送的液体，便于安全动。若环境温度低于冰点，应预先向泵内通入热蒸汽，进行预热处理，然后才可启动齿轮泵。齿轮泵的旋转方向要与进、出油口相符。齿轮泵若是 次运行，或长期闲置后再使用，在空载或小负荷情况下先跑合一小时左右。如果在跑合阶段预先觉出异常温升、泄漏、振动和噪声时，应机检查。高粘度泵的出口管路上还应当设置安全阀等保护装置，这样一旦泵的出口通道发生堵塞，就可以打开安全阀卸压。对于需要正反转的高粘度齿轮泵，其进出口管路上均需设置安全阀。High viscosity pump bearing or flange and its drive motor should use common installation basis, foundation, flange or support all needs to have enough rigidity, to reduce the vibration of gear pump is running and noise.Motor and gear pump with elastic shaft coupling, coaxial degree is less than 0.1 mm, Angle shall not be greater than 1 degree.When installing coupling hammer shall not be used, in order to avoid damage gear and other parts of the gear pump.If use the belt wheel, wheel, etc, shall set bracket support, in case of driving gear bearing by the radial force.Ground screw fastening gear pump, motor, screw force should be uniform, reliable connection.Turn the coupling with the hand, should feel can easily turn the gear pump, no abnormal phenomenon such as clamping, then can be piping.High viscosity gear pump oil suction pipe diameter should be large enough, and to avoid the narrow channel, or a sharp bend, bend, remove unnecessary valves, fittings, as much as possible to reduce the installation height of pump, shorten the length of the oil suction pipe, in order to reduce the pressure loss.Components, such as pipe joint sealed well, in order to prevent the air intrusion, thus control air-pocket and the occurrence of cavitation.Before starting operation, to gear pump casing filled with liquid, easy to safety.If the environment temperature is below freezing, should advance to pump into the hot steam, preheating treatment, and then to start the pump.Direction of rotation of the gear pump, oil outlet in accord.Gear pump is the first run, or long-term idle before using, had better under the condition of no load or small load to run one hour or so.If in the running-in stage in advance the abnormal temperature rise, leakage, vibration and noise, should machine inspection.High viscosity of the pump outlet pipe also shall set up relief valve or other protective device on the road, so that once the clogging pump export channels, can open the relief valve pressure relief.For high viscosity gear pump need positive &negative, import and export all needs to set up the line safety valve.

   ●如何选型How to choice

   选择高粘度泵时应该注意泵所输送的具体粘度、工作温度、介质比重、介质成分等等，只有更好的了解高粘度泵所输送的介质情况才能更好的选择所需要的高粘度泵产品。

Should be paid attention to when selecting high viscosity pump pump delivery by the specific viscosity, working temperature, the proportion of medium, medium composition etc., only a better understanding of the high viscosity pump transmission medium condition can better choose the required high viscosity pump product.

　　 、必须了解高粘度泵所输送的介质粘度。因为介质粘度的高低直接影响到选择高粘度泵的转速。must understand the high viscosity pump transmission medium viscosity. Because the medium viscosity directly affects the choice of high viscosity pump speed.

　　 、了解高粘度泵所输送介质的性质，例如有没有腐蚀性。understand the nature of the high viscosity pump conveying medium, such as corrosive.

　　第三、高粘度泵所输送的介质浓度多少、比重多少。high viscosity pump how far the conveying medium concentration, specific gravity.

Fourth,

　　第四、高粘度泵所输送的介质。high viscosity pump transmission medium.

　　第五、高粘度泵输送的介质常温下是否结晶或凝固。the high viscosity pump whether the medium temperature of crystallization or coagulation.

　　第六、高粘度泵所输送的介质是否有悬浮物。the transmission medium for high viscosity pump suspension.

　　第七、高粘度泵所输送介质受温度变化情况。high viscosity pump conveying medium affected by temperature changes.

　　第八、高粘度泵所输送介质的润滑性、清洁度、腐蚀性等。high viscosity pump medium by lubricity, cleanliness, corrosion resistance, etc.

　　第九、高粘度泵要求进口压力及出口压力和安装高度。high viscosity pump inlet pressure and outlet pressure and the installation height.

　　第十、高粘度泵使用场合的防爆要求。high viscosity pump occasions of explosion-proof requirements.

   ●高粘度泵的安装调试步骤High viscosity pump installation and debugging steps

   高粘度泵是输送高粘度液体的齿轮泵，应做到在较低的功耗、较少的泄漏、较大的压力下输出 多的流量。在确定所要输送的介质时，应该严格遵循产品说明书上的规定，尽量使用厂家推荐的流体介质，并注意考虑系统的工作温度范围。当希望在某一较宽的温度范围内使用时，输送介质的粘度指数应该高些。输送介质不仅是能量传递的中介，而且也是润滑、密封及传热介质。液体粘度过高会增加内摩擦阻力，降低输出功率，浪费能量，并产生过高的系统温度.高粘度齿轮泵的出口管路上应当设置安全阀等保护装置，这样一旦泵的出口通道发生堵塞，就可以打开安全阀卸压。对于需要正反转的高粘度齿轮泵，其进出口管路上均需设置安全阀。

　　1、工作压力的选定1, select the work pressure

　　高粘度泵额定的压力是指泵连续工作时的 高许用压力，而其工作压力则决定于外部负载，高粘度泵(聚氨酯泵,纸浆泵,粘合剂泵)的安装和调试 的寿命与其工作压力直接相关。对于不频繁工作的齿轮泵，其工作压力可取为泵的额定压力，考虑到产品质量不同，将额定压力降低20%～30%使用。对于经常工作于较高压力下的齿轮泵，其工作压力应比泵的额定压力低1～2个压力级。石油化工设备常常是24小时连续运转，这时泵的工作压力应该取得比额定压力低得多，且工作转速也应该低于额定转速。如果高粘度齿轮泵的工作压力调整过高，则会使齿轮泵在超负荷下运行。High viscosity pump rated pressure refers to the maximum allowable pump continuous work pressure, and its working pressure is determined by the external load, high viscosity pump (pu pump, paper pulp pump, glue pump) installation and commissioning of life is directly related with work pressure. For not frequent work gear pump, the working pressure is desirable for the rated pressure of the pump, taking the quality into consideration, it is best to used pressure rated lower 20% ~ 30%. For often work under high pressure gear pump, the working pressure shall be lower than the rated pressure of the pump 1 ~ 2 pressure level. Petrochemical equipment are often 24 hours of continuous operation, and at this time of the pump working pressure should be obtained was much lower than the rated pressure, and the work speed should be lower than the rated speed. If the high viscosity gear pump high pressure adjustment, will make the pump running under overload.

　　2.安装与试运转2. Installation and commissioning

　　高粘度泵的支座或法兰与其驱动电机应采用共同的安装基础，基础、法兰或支座均需具有足够的刚度，以减小齿轮泵运转时产生的振动和噪声。电动机与齿轮泵须用弹性联轴器连接，同轴度小于0.1毫米，倾斜角不得大于1度。安装联轴器时不得用锤敲打，以免伤害齿轮泵的齿轮等零件。若用带轮、链轮等驱动时应设托架支承，以防主动齿轮轴承受径向力。紧固齿轮泵、电动机的地脚螺钉时，螺钉受力应均匀，连接可靠。用手转动联轴器时，应感觉到齿轮泵能够轻松地转动，没有卡紧等异常现象出现，然后才可以配管。高粘度齿轮泵的吸油管道内径应足够大，并避免狭窄通道或急剧拐弯、减少弯头，去除不必要的阀门、附件，尽可能地降低泵的安装高度，缩短吸油管道的长度，以减少压力损失。管接头等元件的密封要良好，以防止空气侵入，从而控制气穴与气蚀的发生。在开始运转前，往齿轮泵的壳体内灌满待输送的液体，便于安全启动。若环境温度低于冰点，应预先向泵内通入热蒸汽，进行预热处理，然后才可启动齿轮泵。齿轮泵的旋转方向要与进、出油口相符。齿轮泵若是 次运行，或长期闲置后再使用，在空载或小负荷情况下先跑合一小时左右。如果在跑合阶段预先觉察出异常温升、泄漏、振动和噪声时，应机检查。High viscosity pump bearing or flange and its drive motor should use common installation basis, foundation, flange or support all needs to have enough rigidity, to reduce the vibration of gear pump is running and noise. Motor and gear pump with elastic shaft coupling, coaxial degree is less than 0.1 mm, Angle shall not be greater than 1 degree. When installing coupling hammer shall not be used, in order to avoid damage gear and other parts of the gear pump. If use the belt wheel, wheel, etc, shall set bracket support, in case of driving gear bearing by the radial force. Ground screw fastening gear pump, motor, screw force should be uniform, reliable connection. Turn the coupling with the hand, should feel can easily turn the gear pump, no abnormal phenomenon such as clamping, then can be piping. High viscosity gear pump oil suction pipe diameter should be large enough, and to avoid the narrow channel, or a sharp turn, reducing elbow, remove unnecessary valves, fittings, as much as possible to reduce the installation height of pump, shorten the length of the oil suction pipe, in order to reduce the pressure loss. Components, such as pipe joint sealed well, in order to prevent the air intrusion, thus control air-pocket and the occurrence of cavitation. Before starting operation, to gear pump casing filled with liquid, facilitate safe launch. If the environment temperature is below freezing, should advance to pump into the hot steam, preheating treatment, and then to start the pump. Direction of rotation of the gear pump, oil outlet in accord. Gear pump is the first run, or long-term idle before using, had better under the condition of no load or small load to run one hour or so. If in the running-in stage in advance detect abnormal temperature rise, leakage, vibration and noise, should machine inspection.

　　高粘度泵的出口管路上还应当设置安全阀等保护装置，这样一旦泵的出口通道发生堵塞，就可以打开安全阀卸压。对于需要正反转的高粘度齿轮泵，其进出口管路上均需设置安全阀。High viscosity of the pump outlet pipe also shall set up relief valve or other protective device on the road, so that once the clogging pump export channels, can open the relief valve pressure relief. For high viscosity gear pump need positive &negative, import and export all needs to set up the line safety valve.

   ●输送介质的优势:The advantage of the medium:

   高粘度泵可以输送高粘度、高浓度无固体颗粒或细小软颗粒的润滑性介质；效率高，性能稳定，使用寿命长。高粘度泵可以采用保温夹套结构，输送比较高的粘度物料时可以对高粘度泵进行保温，从而降低介质粘度，达到更好的输送效果，而单螺杆泵没有保温夹套结构；高粘度泵在使用一段时间后，如果泵内部间隙磨损后，不用拆泵可以自行根据高粘度泵所输送的物料粘度来调整泵的间隙，调整后和新泵一样可以达到良好的使用效果。高粘度泵可配安全阀，当泵或管路系统超压时，安全阀门打开，形成内部回流，保证系统安全。而单螺杆泵在泵本身不能设置安全阀，只能在管路中设置，提高了设备投入成本和安装成本。选择高粘度泵时必须考虑高粘度泵所输送的介质粘度，从而才能来确定高粘度泵的转速范围，根据高粘度泵的转速范围及所需工况条件下高粘度泵的正常流量范围，才能确定高粘度泵具体型号。需要注意的是一般介质可以这样来选择。High viscosity pump can transport high viscosity, high concentration without solid particles or small soft particles lubricity medium; High efficiency, stable performance and long service life. High viscosity pump can be used in a heat preservation jacket structure, transmission is higher when the viscosity of the material can be for thermal insulation in high viscosity pump, thereby reducing medium viscosity, achieve better transmission effect, and the single screw pump heat preservation jacket structure; High viscosity pump in use after a period of time, if the pump internal clearance after wear, don't have to dismantle the pump to according to the viscosity of material delivery by high viscosity pump to adjust the clearance between the pump and adjusted, and the use of the new pump can achieve good effect. High viscosity pump can match the relief valve, when the pump and piping system overpressure, safety valve is opened, the formation of internal reflux, ensure the safety of the system. And single screw pump in the pump itself cannot set the relief valve, can only be set up in line, increase the investment of equipment cost and installation cost. Choosing high viscosity pump must consider the conveying medium viscosity, high viscosity pump order to determine the scope of the high viscosity of the pump rotation speed, according to the working condition of high viscosity of the pump speed range and required high viscosity pump under the condition of normal flow range, to determine the high viscosity pump concrete models. It's important to note that it can be to choose a normal medium.

　　其中，有些特殊化学介质在一定温度下会改变其化学成分，所以需要在选择高粘度泵要特别注意泵的转速是否适合，因为泵的转速越高，正常工作中产生的热量就越大，一旦超过介质所限制的温度，那么就多所输送的介质造成了破坏。还有些食品类介质，比如果酱类，像我们日常中所食用的果酱、花生酱、豆瓣酱等，这些介质要求在输送过程中必须不能够破坏其内部的成分进行破坏，这就要求我们所选的泵的转速必须要低，才能保证高粘度泵在输送过程中不破坏所输送的介质。高粘度泵在运转过程中常常会出现卡死、抱轴转不动的现象，主要原因是高粘度泵往往都是输送的高粘度的介质，有些是有一些杂质的混合物理。如果泵的入口没有安装合适的过滤器，那么一旦大一些的硬质颗粒进入泵腔就会把高粘度泵的内外转子卡死，使泵转不动，严重的会把高粘度泵的内外转子毁掉。

　　所以建议大家在安装高粘度泵的时候应该选择合适的过滤器来安装在泵的入口。高粘度泵抱轴的现象主要体现在不锈钢高粘度泵的较多，因为不锈钢材质含碳量低，所以热膨胀系数大，一旦泵的温度过高，就会造成泵的内部配件与配件之间的间隙缩小，到一定程度以后就会产生抱死现象。所以选择不锈钢材质的高粘度泵是一定要注明具体的使用温度，及介质的润滑性。介质粘度的高低与高粘度泵的转速有着密不可分的关系。如果高粘度泵输送的介质粘度过高，而所配的转速也过高的话，就会造成泵的流量很低、泵的噪音很大。如果电机功率还是按常规来配的话，那么电机也会造成过载。主要是泵的转速太高、介质粘度又太高这样就会造成泵阻力很大，电机的瞬间启动电流超过额定电流，造成电机过载；由于转速过高，使高粘度泵在运转时内部转子几乎只是形成了空转，围绕所输送介质打滑，造成吸不上料，或者是流量很小。在这种状况下，必须降低泵的转速，加大电机的功率，加大进出口的管径来减少介质的流动阻力。从而来完成介质的输送工作。转速降低以后，泵的流量会反而增加，而且泵的噪音会降低，但肯定打不到理论流量。所以如果与实际工况需要流量相差太多的话，那就只能更好型号更大一点的泵。

　　高粘度泵容易出现的另一个问题就是从动齿轮的销轴容易磨损，特别是对于输送没有润滑性的介质时，销轴磨损特别快。对此我公司改进加工工艺在原有的基础之上通过特殊设计改进给销轴配套加了一套注油润滑系统。在高粘度泵正常运转的情况下通过内转子的旋转产生的离心力形成的负压，利用注油系统通过特殊通道给销轴注油，从而解决了高粘度泵销轴磨损快的这一泵行业中存在的难题。Another problem of the high viscosity pump is driven gear pin easy to wear and tear, especially for conveying without lubrication medium, pin shaft wear particularly fast. I improved processing technology on the basis of the original company through special design improvements to pin shaft supporting a grease lubrication system. Under the condition of the high viscosity of the normal operation of pump centrifugal force produced by the rotation of the rotor within the formation of the negative pressure, the use of injection system through the special channel to pin shaft oil, so as to solve the high viscosity pump pin shaft quick wear of the problems that exist in the pump industry.

    ●起动前要检查下列内容：

    1.检查泵、齿轮箱和电机的对中程度；

    2.检查过滤器中有没有焊皮和金属渣；

    3.检查各连接部位连接是否紧固；

    4.检查管路压在泵上的力和力矩是否超过给定的数值，如果温度较高，还应检查管路是否有膨胀节；

    5.检查电气连接的正确性及电机的额定值，并检查电机转动方向是否正确；

    6.检查泵的转动方向是否正确；

    7.如有安全阀，安全阀安装必须正确，

    8.检查泵轴是否转动灵活；

    9.泵的内部不能是干的，特别是需要自吸的时候，应向泵内灌注一些油或输送的液体；

    10.泵组装时在零件的表面有防护液，如果这种液体不能和泵送液体相容，则必须清洗；

    11.在管路上安装压力表和真空表，方便观察泵的工作状态；

    12.检查机械密封箱是否注满液体；

    13.检查管路的阀门是否打开；

    14.如果用内燃机驱动，请在起动发动机前保持离合器脱开；

    泵起动后，检查液体是否进入到泵中，泵是否工作正常，如果长时间无液体进入泵中，应停机检查泵及管路。

河北远东泵业制造有限公司售后服务承诺书

　　远东泵业本着“高质量、优服务、求发展”的精神，以“优质产品、合理价格、贴心服务”的理念和负责、公开的原则向您郑重承诺：

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　　四、 需方验收的标准为产品本身已有的国家标准、行业标准、说明书载明指标及其他经供需双方约定的特殊要求。

　　五、 所有外协配套产品(如配套电机、阀门、电器等)执行原始生产商的“三包”政策，保障需方权益。

　　六、 产品配发检验合格证书和使用说明书，以确保用户能正确安装使用我公司产品。请需方在产品说明书及其他安全使用指示下设计、安装、使用和维护产品，并有义务培训产品的其他使用者知悉这些信息。

　　七、 我公司保证出厂的产品均按有关国家标准生产和检验，不合格的产品决不出厂。保证严格履行、兑现产品三包，严格执行国家工业产品售后服务有关规定，对出厂产品自发货日起的18个月内或产品安装12个月以内(以先到者为限)，若买方能够证实产品是符合本公司建议的方法正确安装与使用;能够证实产品本身确有设计、材料或加工缺陷，并向本公司提出书面申请，本公司将负现缺陷产品现场检修、免费召回维修、更换或按订货价 。

　　八、 用户对我公司产品提出质量异议，公司保证在接到用户提出异议后24小时内作出处理意见。若需现场解决的，保证派出专业技术服务人员，并做到质量问题不解决服务人员不撤离。对每件用户反馈的产品质量问题及处理结果我公司将予以存档。

　　九、 在任何情形下，本公司均不承担因缺陷产品维修、更换而导致的劳务、材料、设备、工程或其他相关的连带费用。本公司此项产品售后服务承诺可以代替其他明示或暗示形式产品质量，并且可视为买方的 赔偿和卖方的 责任。

　　十、 河北远东泵业有限公司为产品提供终身技术咨询及配件供应。

我公司与泊头其他泵厂相比存在的优势

 丁苯乳胶输送泵用NYP110-RU-T1-W11转子泵配减速机泵装机械密封-泊远东

   1、研发的优势

   公司共有研发人员45人，其中：学术带头人3人，高级工程师9人，工程师21人，初级技术人员12人。研发人员以硕士、本科为主，其中：硕士6人，本科25人。

   公司具有一批掌握多种容积泵和离心泵关键技术和制造工艺的专业技术人才，具有自主研发多种容积泵和离心泵的能力，并与兰州理工大学流体工程与控制学院、中国农业大学流体机械学院、浙江工业大学工业泵研究所、东华大学机械工程学院、西安交大能源动力学院、北京化工大学建立了战略性技术合作关系。

   经典研发案例：海军舰船专用五螺杆泵，大流量双螺杆泵，油田油气沙水混输专用双螺杆泵，具有专利技术的高压注水泵，具有国际先进技术的高粘度流体输送泵，具有国际先进水平的 圆弧齿轮泵。

   2、生产装备的优势

   公司坚持着眼长远和未来，着眼基础装备建设，致力于科研、生产和检测能力的提高，致力于科研、生产和检测技术的提升，共有各种科研生产设备320台套，其中：各型加工中心38台套，各型数控机床22台套，各型精大稀机床设备12台套，各型专用普通机床设备35台套装；共有专用检测设备26台套，并建有三座标专用检测室，精密测试室，机械强度检测室，理化试验室；并建有符合国家B级标准的容积泵、离心泵综合试验站，试验站可以满足公司各种产品性能检测需要，可以满足国家和客户各种检测要求。