SNH80R54U8W30SNH80R54U8W30三螺桿泵、SNH系列黃山螺桿泵
【簡單介紹】
【詳細說明】
SNH80R54U8W30三螺桿泵、SNH系列黃山螺桿泵
品牌:黃山天曼泵業(yè)
SNH80R54U12.1W2三螺桿泵 SNH80R54U12.1W21三螺桿泵 SNH80R54U12.1W23三螺桿泵
SNH80R54UM3NW2三螺桿泵 SNH80R54UM3NW21三螺桿泵 SNH80R54UM3NW23三螺桿泵
SNH80R54U8W2三螺桿泵 SNH80R54U8W21三螺桿泵 SNH80R54U8W23三螺桿泵
SNH80R54E6.7W2三螺桿泵 SNH80R54E6.7W21三螺桿泵 SNH80R54E6.7W23三螺桿泵
流量:102.5l/min
壓力:1.0Mpa
功率: 2.1kw
轉速:1450r/min
驅動方式:電機驅動
進出口徑:65mm 50mm
用途
用來輸送溫度≤150℃、粘度3-760cSt、不含固體顆粒、無腐蝕性、具有潤滑性能的介質(zhì)。適用壓力范圍:0.6-10Mpa;
適用流量范圍:0.6-123m3/h。
主要應用于燃油輸送、液壓工程、船舶工程,石化及其他工業(yè)。
本公司主要生產(chǎn):三螺桿泵,雙螺桿泵G型單螺桿泵、2G、2GRN、2Gbs系列雙螺桿泵、3G、3GR、3GS、3GBW、3GSBW、HSNH、HSND、QSNH、HSP、SPF、HSNJ、SNH、SNJ、SNF、SM、SH系列三螺桿泵、HW、YW系列雙吸雙螺桿泵。 SM系列三螺桿泵.
Use
Used to transfer temperature ≤ 150 ℃, viscosity of 3-760cSt, containing no solid particles, non corrosive, has the lubrication performance of the media. The applicable pressure range: 0.6-10Mpa; apply flow range:0.6-1.3m3/h Mainly used in oil transportation, hydraulicengineering, marine engineering, petrochemical and other industries. The company mainly produces: three screw pump, screw pump G type single screw pump, 2G, 2GRN, 2Gbs series of double screw pump, 3G, 3GR, 3GS, 3GBW, 3GSBW, HSNH, HSND, QSNH, HSP, SPF,HSNJ, SNH, SNJ, SNF, SM, SH series three screw pump, HW, YW series double suction and double screw pump. The SM series three screw pump.
三螺桿泵構造
1.主桿與從桿.螺桿就相當于螺桿泵的心臟.其主要原理就是螺桿相互嚙合的螺桿沿軸向輸送工作介質(zhì)(主要材質(zhì)為40Cr, 38CrMoAl)
2.襯套與外殼.螺桿泵的襯套及外殼的長度應至少能覆蓋一個導程的螺桿副.(襯套主要材質(zhì)為HT200/QT450-10/ZCuSn5Pb5Zn5/ZL109外殼為HT200/QT450-10)
3.軸套.軸套主要是用來固定從動螺桿以保證運轉平穩(wěn)(材質(zhì)為ZCuSn5Pb5Zn5/ZL109)
4.密封.螺桿泵密封分為.機械密封(適用于介質(zhì)潤滑性好溫度小于800)填料密封(適用于潤滑介質(zhì)較差粘度大溫度小于1500)和波紋管密封(適用于介質(zhì)粘度大溫度在2500)
5軸承.軸承可分為內(nèi)置軸承(一般介質(zhì)潤滑性好)外置軸承(介質(zhì)潤滑性差.粘度大)
6.前端蓋.后蓋.軸承座 .泵頭座為多為鑄件直接加工(材質(zhì)為HT200/QT450-10)
Three screw pump structure
1 the main rod and screw rod. From the heart is equivalent to the screw pump. The screw rodis the main principle of mutual engagement of the axial transport medium (the main material for the 40Cr, 38CrMoAl)
2 liner and shell. The liner and shell of screw pump length of the screw pair can at least cover a lead. (Bush the main material for the HT200/QT450-10/ZCuSn5Pb5Zn5/ZL109 shell is HT200/QT450-10)
3 sleeve. The sleeve is mainly used for fixing the driven screw to ensure smooth operation (material ZCuSn5Pb5Zn5/ZL109)
4 seal. Divided into sealing screw pump. The mechanical seal (suitable for lubrication ofthe temperature is less than 800) packing seal (suitable for lubricating medium low viscositytemperature is less than 1500) and bellows seal (suitable for medium viscosity temperature in 2500)
5 bearing. The bearing can be divided into internal bearing (general medium good lubrication)external bearing (medium poor lubrication. The viscosity)
6 front cover. The back cover. The bearing seat. The pump head seat is more directcasting (material HT200/QT450-10)
SN系列三螺桿泵安裝及特性
H | 臥式安裝側進側出臥式安裝 |
S | 立式【柱腳式】側進側出安裝 |
F | 法蘭【支架式】側進側出安裝 |
J | 浸沒式【立式】下進側出安裝 |
D | 臥式泵體【后進上出式安裝】 |
K | 壁掛式側進側出安裝 |
Ra | 底部加熱泵體側進側出臥式安裝 |
Rb | 底部加熱泵體側進上出臥式安裝 |
Ya | 整體加熱泵體側進側出臥式安裝 |
Yb | 整體加熱側進上出臥式安裝 |
C | 為船用螺桿泵【無符號為通用型】 |
SN series three screw pump is installed and characteristics
H horizontal mounting side into the side horizontal installation
S vertical column type [] side into the side installation
F flange [support] side into the side installation
J immersion [vertical] down into the side installation
D horizontal pump [a] after installation
K wall hanging type side into the side installation
The bottom of the Ra heat pump body side into the side horizontal installation
The bottom of the Rb heat pump body side in the horizontal installation
Ya integral heating pump body side into the side horizontal installation
Yb integral heating side in the horizontal installation
C marine pump [unsigned is general]
三螺桿泵常用知識
1.三螺桿泵的流量,壓力在相同轉速、黏度時近似成直線關系,壓力越高,流量越小。
2.相同粘度、壓力下泵的流量與轉速近似成正比。
3.相同轉速、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,但由于其中關系比較復雜,必要時,向專業(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
查表得功率儲備系數(shù)K=1.25。
電機的功率Nm=K·N=1.25×4.24=5.3KW。
由電機樣本查得: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.
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:
: Hstmby01
: :
A: I want to: hstmby01
Company homepage: http; //www.hstmby.comhttp://www.luogb.com
http://www.cntmby.comhttp://www.tm-p.cc
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