SNH40R54U12.1W21三螺桿泵、質(zhì)量、價格*
三螺桿泵常用知識
1.三螺桿泵的流量,壓力在相同轉(zhuǎn)速、黏度時近似成直線關(guān)系,壓力越高,流量越小。
2.相同粘度、壓力下泵的流量與轉(zhuǎn)速近似成正比。
3.相同轉(zhuǎn)速、粘度時,軸功率與壓力近似成正比。
4.相同粘度、壓力下,軸功率與轉(zhuǎn)速近似成正比。
粘度增大時,流量和軸功率均增加,但由于其中關(guān)系比較復(fù)雜,必要時,向?qū)I(yè)人員咨詢。
例:在常溫下輸送γ=75cst 的潤滑油,要求:Q=11.5m3/h P=1.0MPa
根據(jù)以上參數(shù)查樣本選SNH210R46U12.1
其參數(shù)為:Q=203 l/min=12.18m3/h P=1.0MPa
n=1450rpm N=4.24KW
由泵的軸功率N 選電機(jī)
查表得功率儲備系數(shù)K=1.25。
電機(jī)的功率Nm=K·N=1.25×4.24=5.3KW。
由電機(jī)樣本查得:Y132S-4 的功率為5.5KW。
Three screw pump commonly used knowledge
1 of the three screw pump flow, pressure at the same speed, viscosity approximation into a linear relationship, the higher the pressure, the flux is small.
Pump flow and speed of
2 the same viscosity, pressure is approximay proportional to the.
3 the same speed, viscosity, the shaft power and pressure is approximay proportional to the.
4 the same viscosity, pressure, shaft power and speed linearly proportional to.
Viscosity increases, the flow and shaft power increased, but the relationship is more complex,if necessary, consult with a professional
Example: delivery of γ =75cst at room temperature, lubricating oil, requirements: Q=11.5m3/h P=1.0MP
According to the above parameters check sample. SNH210R46U12.1
The parameters were: Q=203 l/min=12.18m3/h P=1.0MPa
N=1450rpm N=4.24KW
The shaft power of pump motor N
The tables of power reserve coefficient K=1.25.
The power of the motor Nm=K · N=1.25 × 4.24=5.3KW.
The motor sample check: Y132S-4 power 5.5KW.
●SN三螺桿泵輸送介質(zhì)種類:
a. 潤滑性液體:如機(jī)械油,滑油,重油,渣油
b. 低潤滑性液體:如輕柴油,重柴油,含蠟稀油
c. 粘性液體:如各種合成橡膠液和人造膠液,乳化液
● SN three screw pump transmission medium types:
A.: such as mechanical oil, lubricating oil, heavy oil, residual oil making
B. low lubricating liquid: such as light diesel oil, heavy diesel oil, oil diluted wax
C. viscous liquid: such as all kinds of synthetic rubber solution and artificial glue, emulsion
●SN三螺桿泵應(yīng)用:
·在供熱設(shè)備中用做燃油,燃油供應(yīng)和輸送泵。
·在機(jī)械工業(yè)中用做液壓,潤滑和搖控馬達(dá)泵。
·在化學(xué)石油化工和食品工業(yè)中用做裝載,輸送和供液泵。
·在船舶上用做輸送、增壓、燃油噴射和潤滑油泵以及船用液壓裝置泵。
Application of SN three screw pump:
· used in the heating device of fuel, fuel supply and delivery pump.
·In the machinery industry as hydraulic, lubrication and remote control motor pump.
·In the chemical and petrochemical and food industry to be used for loading, transportation and for pump.
· ship used in conveying, pressure, pump fuel injection and lubricating oil pump and thehydraulic.
SNH系列三螺桿泵型號大全:
一、 SN40系列三螺桿泵
SNH40R38U12.1W2三螺桿泵
SNH40R46U12.1W2三螺桿泵
SNH40R54U12.1W2三螺桿泵
二、 SN80系列三螺桿泵
SNH80R36U12.1W2三螺桿泵
SNH80R42U12.1W2三螺桿泵
SNH80R46U12.1W2三螺桿泵
SNH80R54U12.1W2三螺桿泵
三、 SN120系列三螺桿泵
SNH120R42U12.1W2三螺桿泵
SNH120R46U12.1W2三螺桿泵
SNH120R54U12.1W2三螺桿泵
四、 SN210系列三螺桿泵
SNH210R40U12.1W2三螺桿泵
SNH210R46U12.1W2三螺桿泵
SNH210R54U12.1W2三螺桿泵
五、 SN280系列三螺桿泵
SNH280R43U12.1W2三螺桿泵
SNH280R46U12.1W2三螺桿泵
SNH280R54U12.1W2三螺桿泵
六、 SN440系列三螺桿泵
SNH440R40U12.1W2三螺桿泵
SNH440R42U12.1W2三螺桿泵
SNH440R46U12.1W2三螺桿泵
SNH440R54U12.1W2三螺桿泵
七、 SN660系列三螺桿泵
SNH660R40U12.1W2三螺桿泵
SNH660R44U12.1W2三螺桿泵
SNH660R46U12.1W2三螺桿泵
SNH660R51U12.1W2三螺桿泵
SNH660R54U12.1W2三螺桿泵
八、 SN940系列三螺桿泵
SNH940R42U12.1W2三螺桿泵
SNH940R46U12.1W2三螺桿泵
SNH940R50U12.1W2三螺桿泵
SNH940R54U12.1W2三螺桿泵
九、 SN1300系列三螺桿泵
SNH1300R38U12.1W2三螺桿泵
SNH1300R42U12.1W2三螺桿泵
SNH1300R46U12.1W2三螺桿泵
SNH1300R54U12.1W2三螺桿泵
十、 SN1700系列三螺桿泵
SNH1700R42U12.1W2三螺桿泵
SNH1700R46U12.1W2三螺桿泵
十一、SN2200系列三螺桿泵
SNH2200R42U12.1W2三螺桿泵
SNH2200R46U12.1W2三螺桿泵
十二、SN2900系列三螺桿泵
SNH2900R40U12.1W2三螺桿泵
SNH2900R46U12.1W2三螺桿泵
十三、SN3600系列三螺桿泵
SNH3600R46U12.1W2三螺桿泵
十四、SN5300系列三螺桿泵
SNH5300R46U12.1W2三螺桿泵
公 司 名稱: | 黃山天曼泵業(yè)有限公司 |
姓名: | 程曉 (銷售 ) () |
辦 公 地址: | 中國 黃山市徽州區(qū)城北工業(yè)園 |
郵 編: | 245400 |
電 話: | 86- |
傳 真: | 86- |
移 動 : | |
郵 箱: | Hstmby01 |
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阿 里 旺旺: | 旺旺:hstmby01 |
公司主頁: | 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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A: I want to: hstmby01
Company homepage: http; //www.hstmby.comhttp://www.luogb.com
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