品牌
生产厂家厂商性质
黄山市所在地
2Ga78-30双螺杆泵、2G系列螺杆泵解析
双吸双螺杆泵应用行业
一、船舶行业:输送各种润滑油,燃料油,废油、污油、液压油,原油,成品油,及各类化学品,也作为装卸泵,船用扫舱泵,压载泵,主机滑油泵、增压泵等等。
二、石油化工行业:输送原油,输送各种成品油,加热油,沥青,各种润滑油、原油、渣油、重油、柴油、汽油等石油产品的输送泵等等。
三、造纸行业: 输送各种浆液,润滑系统用供油泵,润滑泵等等。
四、冶金工业:输送各种润滑油,燃料油,液压油等。
五、食品工业: 输送各种食品油,脂,糖浆,果酱,乳制品等。
六、机械工业:用于各种润滑系统和液压系统以及冷却系统供液等。
七、化学工业:几乎所有流动介质输送,装卸,高温达420度,真空达8米,大比重,强腐蚀,甚至溶液状态的各种盐类。
八、环保工业:输送废液系统。
九、电力工业:输送各种燃料油,设备润滑,液压等供液等。
十、储运行业:各种油站的卸车、装车泵,各种码头船上的卸船、装船泵,各种油库罐区的接油,发油,倒罐泵。
十一、在供热设备中用做燃油喷油,燃油供应和输送泵。
十二、在机械工业中用做液压,润滑和遥控马达泵。
十三、在化学石油化工和食品工业中用做装载,输送和供液泵。
十四、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。
双螺杆泵的用途
Use 2 double screw pump
由双螺杆泵的原理知道,对于外置轴承的双螺杆泵,通过轴承定位,两根螺杆在衬套中互不接触,齿侧之间保持恒定的间隙(其间隙值由工况及泵本身规格决定),螺杆外圆与衬套内圆面也保持恒定的间隙不变。两根螺杆的传动由同步齿轮完成。齿轮箱中有独立的润滑,与泵工作腔隔开。这种结构的优点大大拓宽了双螺杆泵的使用范围,即:除了输送润滑性良好的介质外,还可输送大量的非润滑性介质,各种粘度(zui高粘度可达3*106mm/s)的介质以及具有腐蚀性(酸、碱等性质),磨蚀性的液体。
Know the principle of double screw pump, for the external bearing twin-screw pump, the bearing positioning, two screws in the Bush is not in contact with each other, tooth gap between the constant (the gap value determined by the working condition and the pump itself specifications), screw cylindrical bushing with a round face and also to maintain a constant gap. Transmission by the two screw gears achieve synchronization. Gear box has a separate lubrication, with the pump working chamber separated. The utility model has the advantages of greatly broadens the scope of use, double screw pump: in addition to the conveying medium good lubrication, but also transport non lubricating medium large, various viscosity (peak viscosity up to 3*106mm/s) and corrosive medium(acid, alkali and other properties), corrosive liquid.
双螺杆泵由于其恒定间隙的存在以及型线上的特点,其属于非密封型容积泵,因此除了输送纯液体外,还可输送气体和液体的混合物,即汽液混输这也是双螺杆泵非常*的优点之一。
Double screw pump because of its constant gap and the characteristics of line, which belongs to the non sealpumps, so apart from pure liquid carrier, but also the transmission of gas and liquid mixtures, namely the vapor-liquid mixed transportation, which is also one of the advantages of very unique double screw pump.
双螺杆泵由于结构的*设计,可以自吸而无须专门的自吸装置,而且由于轴向输送轴流速度较小而具备很强的吸上能力即很小的NPSHr值。
Double screw pump because of the unique design of the structure, can be self absorption without specific self-priming device, but also because of the axial axial transmission speed of smaller and have a very strong absorption ability is very small values of NPSHr.
双螺杆泵还可干转。由于运动部件在工作时互不接触,因此短时的干转不会破坏泵元件,这种特点给自动控制的流程提供了*的方便,但干运转时间受多种因素限制,一般很短。
Double screw pump can also be dry. Because of moving parts at work do not contact each other, so do short-term to not damage the pump components, this feature provides great convenience for the automatic control of theprocess, but the dry running time by a variety of constraints, are generally short.
另外双螺杆泵在输送过程中无剪切,无乳化作用,因此不会破坏分子链结构和工况流程中所形成的特定的流体性质,并且由于传动依靠同步齿轮,泵运转噪音低,振动小,工作平稳。
The double screw pump in the course of transmission without shear, non emulsifying effect, it will not destroy thespecific fluid properties the molecular chain structure and working process, and because relying on synchronous transmission gear pump operation, low noise, small vibration, stable work.
公 司 名称: | 黄山天曼泵业有限公司 |
姓名: | 程晓 (销售 ) () |
办 公 地址: | 中国 黄山市徽州区城北工业园 |
邮 编: | 245400 |
电 话: | 86- |
传 真: | 86- |
移 动 : | |
邮 箱: | Hstmby01 |
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阿 里 旺旺: | 旺旺:hstmby01 |
公司主页: | http;//www.hstmby.comhttp://www.luogb.com http://www.cntmby.comhttp://www.tm-p.cc |
Company name: Mount Huangshan teamon pump industry limited company
Contact person: Mr. Cheng Xiao (Sales Manager) ()
Office address: China Huangshan City Huizhou area north of the City Industrial Park
Postal Code: 245400
86-
86-
phone:
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Company homepage: http; //www.hstmby.comhttp://www.luogb.com
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