(1)黄山干式变压器式机油泵 B、C系列机的机油泵为黄山干式变压器式，机油泵由曲轴正时齿轮通过一个惰轮驱动。黄山干式变压器式机油泵的原理结构。内黄山干式变压器8固定在主动轴上，外黄山干式变压器7在壳内可以自由转动，两者之间有一定的偏心距。当内黄山干式变压器旋转时，带动外黄山干式变压器一起转动，所以在内、外黄山干式变压器及壳体端面间形成4个工作运行腔。某一工作运行腔从进油孔转过时，容积增大，产生真空，润滑油便经进油孔12吸入；黄山干式变压器继续旋转，腔内容积减小，油压升高，当该工作运行腔与出油孔13相通时，润滑油便经出油孔压出。黄山干式变压器式机油泵结构紧凑，吸油真空度高，泵油量较大且供油均匀，噪声小。因此在中小功率机上应用越来越广泛。(2)齿轮式机油泵 N、K系列机采用齿轮式机油泵，N系列机机油泵采用外置式单级齿轮泵，齿轮泵通过外接的油管与油底完中的集滤器相连吸油。K系列所有的机油泵都装于缸体后端的底部，并由曲轴后端的齿轮驱动。机油泵泵体内装有主动齿轮和从动齿轮，每个齿轮轴两端有衬套支承，机油泵共有4个衬套，其中2个在泵盖内，另外2个在泵体内。机油泵总成的出口处装有一个高压泄压阀，泄压阀的作用是当润滑油压力过高时使部分润滑油直接流回油底壳，避免过高的润滑油压力造成机油泵、机油冷却器、机油弗列加滤清器等一系列零部件的损坏。特别在冷起动时，过高的机油压力会损坏润滑系统的其他部件。K50机机油泵构造。机油泵的使用性能取决于齿轮与泵体的配合间隙。齿轮与泵体的径向间隙一般不超过0.2mm，齿轮端面间隙不超过0.05～0.2mm。间隙过大，润滑油压力降低，泵油量减少。在泵体与泵盖之间有调整垫片，既可以用来调整齿轮的端面间隙又可以防止漏油。机油泵不可修理，如果机油泵内部的零件有超出技术规格的过度磨损，则必须更换机油泵。
动力设备（深圳）有限公司，集团旗下专业运营黄山干式变压器的销售业务及其售后服务，是中国区获得授权的黄山干式变压器OEM成套厂家，长期与中字央企、大型房地产商、国际连锁酒店、著名建筑企业等单位建立战略合作伙伴关系。动力在中国布局五大黄山干式变压器组生产基地，黄山干式变压器售后服务点可辐射中国各省会及地级市区域。l黄山干式变压器区分：移动式黄山干式变压器、固定式黄山干式变压器、超静音式黄山干式变压器、机组载式黄山干式变压器。l常见黄山干式变压器功率（千瓦）范围：50KW至1000KW功率段。更多有关黄山干式变压器的最新产品和技术内容，请登录黄山干式变压器官网：
http://www.11fdj.com黄山干式变压器组的技术指标与其稳定性领先全球：高压注入(HPI)PT全权电子燃油系统。HPI G-Drive采用PT燃油系统由控制系统(GCS)控制器,这是提供off-engine安装黄山干式变压器组的控制面板。量子控制一个特定的燃料系统板与HPI-PT燃油系统接口,提供了一个引擎保护包给大客户的灵活性和成本有效的替代控制设计和完整的权威electroni的好处。nCTT(涡轮增压技术)HX82 HX83涡轮增压利用排气能量与更高的效率改进的排放和燃料消耗。n低温冷却后,两泵双回线(2 p2l)。n黑色金属铸造球墨铸铁(FCD)活塞-高强度设计提供卓越的耐久性。nG-Drive集成设计,每个组件都有专门为G-Drive产品开发和严格的测试,确保高性能,耐久性和可靠性。n服务和支持——G-Drive以上信息由深圳动力官方发布，未经允许请勿转载！Cummins power equipment (shenzhen) co., LTD., corp., a professional operating cummins diesel generator sales and after-sales service, is China authorized OEM kit manufacturer of diesel generator, and for a long time in the state, large real estate developers, famous international hotel chain, construction enterprises and other units to establish strategic cooperative partnership. Cummins power layout in China five largest production base for diesel generator set, generator after-sales service point radiation China provinces and cities area.lgenerator to distinguish: portable generators, stationary generators, silent type generator, vehicular power generators.lcommon range of generator power (kw) : 50 kw to 1000 kw power.More about the latest products and technology content diesel generators, please log in the generator's official website:
http://www.11fdj.comCummins diesel generator set technical indicators and leading global stability:
Cummins High Pressure Injection (HPI) PT full authority electronic fuel system.The HPI PT fuel system is managed by a G-Drive Governor Control System (GCS) controller, which is provided for off-engine mounting in the genset control panel. The Quantum Control has a specific fuel system board to interface with the HPI-PT fuel system and provides an Engine Protection package giving greater customer flexibility and cost effective alternatives in the control design and the benefits of Full Authority electronic control.
nCTT (Cummins Turbo Technologies) HX82/HX83 turbo-chargingutilizes exhaust energy with greater efficiency for improved emissions and fuel consumption. nLow Temperature After-cooling- Two-pump Two-loop (2P2L). nFerrous Cast Ductile Iron (FCD) Pistons- High strength design delivers superior durability. nG-Drive Integrated Design- Each component has been specifically developed and rigorously tested for G-Drive products, ensuring high performance, durability and reliability. nService and Support- G-Drive products are backed by an uncompromising level of technical support and after sales service, delivered through a world class service network. nCoolpac Integrated Design-Products are supplied complete with cooling package and air cleaner kit for a complete power package. Each component has been has been specifically developed and rigorously tested for G-Drive products, ensuring high performance, durability and reliability.
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