HSND80-42三螺杆泵、稀油站用HSND系列三螺杆泵

详细介绍

用途	化工泵	型号	HSND80-42三螺杆泵
品牌	黄山天曼泵业	性能	防爆
驱动方式	电动	排出压力	1.0
转速	1450	功率	89
流量	9.8	进出口径	65、50
吸程	5	扬程	100
工作温度	80	适用范围	润滑

HSND80-42三螺杆泵、稀油站用HSND系列三螺杆泵

泵组材质用料用途说明：

按输送介质物理化学性质的不同，泵材料有不同的材料组合，以下零部件材料列表供参考：

材料组合代码	泵体	视套	适用范围
W1	HT200	稀土铜钼球铁	可中低压输送润滑性较差，粘度适当的液体，如燃油等。
W2	HT200	ZL109	可低压输送润滑性好，粘度适当的液体，如润滑油，液压油，汽轮机油等。
W3	QT450-10	ZL109	用于特殊场合（如船用泵）中低压输送润滑性好，粘度适当的液体，如润滑油等。
W5	QT450-10	稀土铜钼球铁	用于特殊场合（如船用泵）中低压输送润滑性较差，粘度适当的液体，如燃油等。
W21	HT200	ZCuSn5Pb5Zn5	可在较低压力下输送润滑性较差，或粘度较低的液体，如重油、燃油、柴油等。
W23	QT450-10	ZCuSn5Pb5Zn5	用于特殊场合（如船用泵）或在较高压力下输送润滑性较差，粘度较低的液体，如重油、燃油、柴油等。
W29	20(焊接件)	ZCuSn5Pb5Zn5	用于有特殊要求的场所

应用行业列举

●在供热设备、燃油系统、燃烧器系统、锅炉供热系统、火力发电厂中用做燃油喷油喷燃，柴油，燃油供应和输送泵，装车泵，卸油泵，倒灌泵。
●在冶金钢铁厂行业用作润滑系统润滑泵，在液压系统中作供油泵、液压泵，在燃烧系统中作喷燃泵，在油库作输送倒灌泵。

●在机械机器润滑，齿轮传动润滑，大型油膜轴承供油循环冷却系统做供液泵，供油泵，增压油泵，循环泵，润滑油泵和遥控马达泵，三螺杆油泵装置。

●液压电梯升降机工业中液压传动装置上用做液压泵，在化学化工行业用作树脂、颜料、乳胶、油墨、油漆、甘油、石蜡的输送泵。

●在石油炼油厂炼化行业用作输送原油、重油、渣油、沥青、焦油、乳胶液，用做高温粘性产品的精炼流程，如沥青、真空塔底油料以及残余燃油装载，输送和供液泵。
●在油轮、货油船舶、商船和许多战斗舰艇的轮机舱上，港口码头原油管道服务以及驳船与船舶的采集、增压和装载中，用做输送、增压、燃油喷射和主机润滑泵、主机滑油泵、润滑油泵以及船用液压装置泵、船用液压泵、锚机液压绞车驱动泵等也广泛使用三螺杆泵，

●在船厂/机器制造厂如分离机、增压器、发动机等油品输送系统、燃油处理系统、润滑油系统、推进系统中的润滑和液压系统中也有广泛的应用。
●在油田以及海洋平台等工业领域也有广泛的应用，输送原油，乳胶液等，

●在食品工业中用于油脂厂、酒厂、食品厂，输送食用油，动物油，植物油，酒精，蜂蜜，糖汁，牙膏，牛奶，奶油，巧克力

●在建材行业用于玻璃厂、陶瓷厂、耐火材料厂、水泥厂的炉窑中作点火油泵，重油燃料泵，

HSND系列三螺杆泵

The HSND series three screw pump

一、概述

One, overview

HSND系列三螺杆泵是我公司根据市场需求，并按国家标准GB/T10886-2002<<三螺杆泵>>的规定自行开发研制的三螺杆泵。用于润滑性液体：如机械油、润滑油、重油、渣油；低润滑性液体：如轻柴油、重柴油、含蜡稀油；粘性液体：如各种合成橡胶液和人造胶液、乳化液。适用温度≤150℃、压力≤4.0Mpa。

The HSND series three screw pump is our company according to the market demand, and in accordance with the provisions of the national standard GB/T10886-2002<< three screw pump > developed three screw pump. Used for the lubrication of liquid: such as mechanical oil, lubricating oil, heavy oil, residual oil; low lubricity liquid: such as light diesel oil, heavy diesel oil, wax oil; viscous liquid: liquid such as all kinds of synthetic rubber and syntheticglue, emulsion. Applicable temperature ≤ 150 ℃, pressure equal to or lower than 4.0Mpa.

二、HSND系列三螺杆泵在供热设备中用做燃油泵、燃油供应和输送泵；在机械工业中用做液压、润滑和遥控马达泵；在化学石油和食品工业中用做装载、输送和供液泵；在船舶上用做输送、增压、燃油喷射和润滑油泵以及船用液压装置泵。

Two, HSND series three screw pump used in the heating device of fuel pump, fuel supply and the pump; in the mechanical industry as hydraulic, lubrication and remote control motorpump; oil and food in the chemical industry to be used for loading, transporting and liquid pump; ship used in conveying, pressure, pump with fuel and lubricating oil pump and thehydraulic.

三、结构特点

structural characteristics

HSND系列三螺杆泵具有转子液压平衡，振动小，噪音低；输出稳定，无脉动；压力高、效率高；具有很强的自吸能力；安装方式为卧式安装；结构紧凑，体积小，重量轻，可在较高转速下工作；机械摩擦极小，磨损轻微，寿命长。根据所输送介质需要还可提供加热或冷却结构。

HSND series three screw pump rotor with hydraulic balance, small vibration, low noise; the output stability, no pulsation; high pressure, high efficiency; has a strong self absorption capacity; for horizontal installation installation; has the advantages of compact structure,small volume, light weight, can be in high speed; mechanical friction small, slight wear long life. According to the transmission medium to provide heating or cooling structure

四、应用范围

the scope of application

在供热设备中用做燃油喷油，燃油供应和输送泵。

Used in the heating device of fuel injection, fuel supply and delivery pump.

在机械工业中用做液压，润滑和遥控马达泵。

In machinery industry used for hydraulic, lubrication and remote control motor pump.

在化学石油化工和食品工业中用做装载，输送和供液泵。

Be used for loading in chemical petroleum and chemical and food industry, transportation and for pump.

在船舶上用做输送、增压、燃油喷射和润滑油泵以及船用液压装置泵。

Ship used in conveying, pressure, pump fuel injection and lubricating oil pump and thehydraulic.

五、螺杆泵的转速选用

choose the speed of screw pump
螺杆泵的流量与转速成线性关系，相对于低转速的螺杆泵，高转速的螺杆泵虽然能增加了流量和扬程，但功率明显增大，高转速加速了转子与定子间的磨耗，必定使螺杆泵过早失效，而且高转速螺杆泵的定转子长度很短，极易磨损，因而缩短了螺杆泵的使用寿命。
通过减速机或无级调速机构来降低转速，使勘转速保持在每分三百转以下较为合理的范围内，与高速运转的螺杆泵相比，使用寿命能延长几倍。

Screw pump flow and speed into a linear relationship, relative to the low speed of the screw pump, screw pump high speed can increase the flow and head, but significantly increased power, high-speed accelerated between the rotor and the stator wear, premature failure will make screw pump, and high speed screw pump rotor length is very short, easy to wear, and thus shorten the life of the screw pump. To reduce the speed stepless speed reducer or by institutions, the survey speed to maintain in the range of three hundred RPM are reasonable,compared with the high speed screw pump, can extend the service life several times.
六、螺杆泵的品质

the quality of the screw pump
现在市场上的螺杆泵的种类较多，相对而言，进口的螺杆泵设计合理，材质精良，但价格较高，服务方面有的不到位，配件价格高，订货周期长，可能影响生产的正常运行。国内生产的大都仿制进口产品，产品质量良莠不齐，在选用国内生产的产品时，在考虑其性价比的时候，选用低转速，长导程，传动量部件材质优良，额定寿命长的产品。

Now many type of screw pump on the market, relatively speaking, the screw pump designed imported, material well, but the price is high, the service and some are not in place, fitting high price, order cycle length, may affect the normal operation of production. Most of the domestic production of generic imported products, product quality uneven, some good and some bad, in the selection of domestically produced product, when considering its cost, use low speed, long lead, high transmission capacity component material, rated long life products.
七、确保杂物不进入泵体

to ensure that debris does not enter the pump body
湿污泥中混入的固体杂物会对螺杆泵的橡胶材质定子造成损坏，所以确保杂物不进入泵的腔体是很重要的，很多污水厂在泵前加装了粉碎机，也有的安装格栅装置或滤网，阻挡杂物进入螺杆泵，对于格栅应及时清捞以免造成堵塞。

Wet sludge mixed with the solid debris would rubber material damage to the stator of the screw pump, so to ensure that debris does not enter the pump chamber is very important,many wastewater treatment plant before the installation of a grinder pump, and some install grid device or filter, blocking debris into the pump, the grid should be cleared in time to avoid clogging fishing.
八、避免断料

avoid cutting
螺杆泵决不允许在断料的情形下运转，一经发生，橡胶定子由于干磨擦，瞬间产生高温而烧坏，所以，粉碎机完好，格栅畅通是螺杆泵正常运转的必要条件之一，为此，有些螺杆泵还在泵身上安装了断料停机装置，当发生断料时，由于螺杆泵其有自吸功能的特性，腔体内会产生真空，真空装置会使螺杆泵停止运转。

Screw pump must not be allowed to operate in the cutting conditions, the occurrence, the rubber stator due to dry friction, instant high heat and burn out, so, grinder intact, grille unimpeded is one of the necessary conditions for the normal operation of the screw pump,therefore, some screw pump in pump body installed end feeding stop device, when cutting,due to its characteristics of screw pump self-priming function, will produce a vacuum chamber, a vacuum device causes the screw pump to stop running.
九、保持恒定的出口压力

maintain a constant outlet pressure
螺杆泵是一种容积式回转泵，当出口端受阻以后，压力会逐渐升高，以至于超过预定的压力值。此时电机负荷急剧增加。传动机械相关零件的负载也会超出设计值，严重时会发生电机烧毁、传动零件断裂。为了避免螺杆泵损坏，一般会在螺杆泵出口处安装旁通溢流阀，用以稳定出口压力，保持泵的正常运转六九个小时后 HSND系列三螺杆泵
型号 HSND系列三螺杆泵
HSND系列三螺杆泵详细说明
HSND系列三螺杆泵是本公司顺应市场需求而专门设计开发的一种效率高、噪音低、用途广、寿命长的产品，它特别适合黏度在380cst ~ 460cst以上无固体颗粒、无腐蚀性介质的输送。产品按照GB/T10886-2002设计生产。

Screw pump is a positive displacement rotary pumps, when the exit blocked, the pressure will gradually increase, so that the pressure exceeds a predetermined value. At this point a sharp increase in the motor load. Transmission machinery related parts of the load will exceed the design value, the motor burned, transmission parts breakage occurred seriously. Screw in order to avoid damage, usually installed in the screw pump bypass relief valve outlet, the outlet pressure to stabilize, maintain the normal operation of the pump after six nine hours of HSND series three screw pump models of HSND series three screw pump of HSND series three screw pump is a detailed description of HSND series three screw pump is a kind ofefficiency of the company to comply with the market demand and the professional design and development of high, low noise, wide application, long service life of product, it is particularly suitable for conveying viscosity in 380cst ~ 460cst above without solid particles, non corrosive medium. Products in accordance with the GB/T10886-2002 design and production.

公司名称：	黄山天曼泵业有限公司
联系人姓名：	程晓先生 (销售经理) 18098577778（TEL）
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