雙螺釘泵,螺釘泵-滄州丝瓜影视螺釘泵著名公司

螺杆(gǎn)泵-單螺杆(gǎn)泵-滄州丝瓜影视螺杆泵有限公司

滄州丝瓜影视螺釘泵著名公司

重(chóng)點關注螺釘泵,單螺釘泵,雙螺釘泵,三螺釘泵的對外銷售

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雙螺釘泵

  • 進行(háng)要略:雙螺釘泵輸(shū)氣(qì)固體踏踏實實(shí),無脈搏,無進行鼓勵,進行波(bō)動小,噪聲低.
產品更加具體

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一、不鏽鋼雙螺釘泵口(kǒu)述

   雙(shuāng)螺(luó)釘泵的阿彌陀佛較多,它們是由有所區別的螺釘螺旋形形麵(即螺旋形齒形雙曲(qǔ)線也稱型線)組成有所區別(bié)種類的雙螺釘泵(bèng)。雙螺釘泵有密封型和非密封型兩(liǎng)大類。   雙螺(luó)釘泵進行進(jìn)行其中一(yī)種麵(miàn)積式泵,泵內進行吸(xī)氣(qì)室應與流出室困難地劃分。因為這個原(yuán)因,泵體與螺釘外圓要樣兒及螺釘與螺釘暇時應盡或許小些。與此同時螺釘(dìng)與泵體、螺釘與螺釘間又相互之(zhī)間逐漸(jiàn)形成密封腔,確保關閉,不然就或許有固體從暇時中腰板兒回來。 
   雙(shuāng)螺釘泵可進行劃成內置滾(gǔn)珠軸承和外置滾珠軸承(chéng)關於兩種(zhǒng)方式(shì)。在內置(zhì)滾珠(zhū)軸承的整體結構模式中滾珠軸(zhóu)承由輸氣物開展進行滑溜(liū)。外置滾珠軸承整(zhěng)體結構的雙螺釘泵具體工作腔同滾珠軸承是劃(huá)分的。因為這一類型的情況泵的整體結構(gòu)和螺釘間仍然存(cún)在的側暇時,它能夠輸氣(qì)非進行滑溜性電介(jiè)質。另外,作出調(diào)整同時進行牙輪需要螺釘不進行聯係,與此同時將說道扭矩的半數進行傳遞從動螺(luó)釘(dìng)。比賽全部螺釘泵相(xiàng)同,外置滾珠(zhū)軸承式雙螺釘泵也有自(zì)吸實際能力,並且大(dà)部分泵輸氣部件自己都是雙吸相(xiàng)輔相成擺布(bù),可需要軸向力,也有更加很大的(de)吸高。
    泵的上述這(zhè)些特點使它在稠油田化學工(gōng)業和船隻工(gōng)業(yè)領(lǐng)域中取得了大範圍的投入實際使用。外置滾珠軸(zhóu)承式雙螺釘泵(bèng)可依據多種采用狀況各自使用普通生鐵、不鏽鋼(gāng)等 有所(suǒ)區別材料製造。輸氣熱度可(kě)達 250 o C 。泵具備有所區別方法的受到整體結構,理論體係客流量(liàng)可達 2000 立方(fāng)體(tǐ)米 / 鍾頭。
二、不鏽鋼(gāng)雙螺釘泵的主要特點:
    無進行鼓(gǔ)勵(lì)、無(wú)脈搏、踏踏實實的輸氣多種電介質(zhì),因為泵體整體結構確保泵的具體工作部件內(nèi)一直具有泵送固體進行進行密封固體,全部的泵有很強(qiáng)的自吸實際能力,且(qiě)能汽液混輸。
    泵的較為額外設計保障了泵有高的進行吸氣使用性(xìng)能即最小的 NPSHr 值(zhí)。使用進行相信進行滑溜的外置(zhì)滾珠軸承,決定輸氣多種非進行滑溜性電介質。 臥式、分立式、帶受到套等(děng)多種整體結構模式齊全,能夠輸氣多種保持幹淨的不含顛撲不破細顆粒(lì)物的低粘滯性或高粘滯(zhì)性電介質,錄取著名的材料(liào),甚至還會能夠輸氣很多破壞(huài)性電介質。 
 三、. 不鏽鋼雙螺釘(dìng)泵的用處
    由(yóu)雙螺釘泵的規律了解,針對外置滾珠軸承的雙螺(luó)釘泵,借助滾珠軸承固定,關(guān)於兩根(gēn)螺釘在襯套中相對互不進行聯係,齒側彼此之間繼續維持恒(héng)定(dìng)的暇(xiá)時(shí)(裏邊隙值由工況及泵自己(jǐ)規(guī)格作(zuò)出決定),螺釘外圓與襯套內圓麵也堅持恒定(dìng)的暇(xiá)時(shí)進行穩定。關於兩根螺釘的進行趕上由同時進行牙輪順利完成。牙(yá)輪(lún)箱中有進行相信的(de)進行滑溜,與泵具體工(gōng)作腔劃分。這一類型的情況整體結構的長處伯母拓寬了雙(shuāng)螺釘泵的采用適用範圍,即:除外輸氣進行(háng)滑(huá)溜性較好的電介質外,還可輸氣很多的非進行滑溜性電介(jiè)質,多種粘滯性(高(gāo)粘滯性可達 3*106mm/s )的電介質還有(yǒu)具備破壞(huài)性(xìng)(酸、堿等自然界(jiè)),磨蝕性的固體。
    雙螺釘泵因為(wéi)其恒定暇時的仍然存在還有型線上的主要特點,其(qí)進行所在非(fēi)密(mì)封型麵積泵,因為這個原因除外輸氣純固體外(wài),還可輸氣固體和(hé)固(gù)體的進(jìn)行配料物,即汽液混輸(shū),這也是雙螺釘泵格外地特殊的長處(chù)某個。 雙螺釘泵因(yīn)為整體結構的特殊設計,能夠自吸而不要特意的自吸設置,並且因為軸向(xiàng)輸氣軸音速度(dù)較小而具有很強的吸上實際能力即最小的 NPSHr 值。
    雙螺釘泵還可幹轉。因為活動構件(jiàn)在具體(tǐ)工作時相對互不進行聯係,因為這個原因短時的幹轉(zhuǎn)進行不肯風吹雨(yǔ)打泵部件,這一類(lèi)型的情況主要特點給自動化進行控製的操作流程給予了(le)一般的更加便利,但幹運(yùn)行時段受多(duō)種不同的元素能夠,通常很短。
    除此之外雙螺釘泵在輸氣完整過(guò)程中無劃分,無乳(rǔ)成為用,因為這個原因進行不(bú)肯風吹雨打積極分子鏈節構和工況操作流程中所(suǒ)逐漸形成的一定的半流體自然(rán)界,同時因為進行趕上需要(yào)同時進(jìn)行牙輪,泵運行噪聲低(dī),進行波動小,具體工作踏踏實實。

四、雙螺釘(dìng)泵投入實(shí)際使用適用範圍
   船舶工業(yè):作為(wéi)船用裝(zhuāng)運泵、掃倉泵(bèng)、船用壓載泵、排頭兵滑(huá)油泵、燃料輸氣泵、燃料噴發泵、貨油泵等。
   熱火電廠:重(chóng)油及石油輸氣泵、重油燃料泵等。
   化學工業:作為多種酸堿鹽液還有合成樹脂、顏(yán)色、油墨、塗料、甘油、石蠟的輸氣泵。
   煉鋼廠:用於輸氣多種受到油、說(shuō)大話油、焦油、膠乳液(yè)、說大話及作為油輪油(yóu)、池油、罐車等多種油品的裝運(yùn)及進行登岸。
   食(shí)品類(lèi)產品(pǐn):可用於(yú)酒廠、食品類產品廠、製造廠、罐頭食品廠、等輸氣乙醇、蜜(mì)糖、糖汁、牙粉、酸牛奶、白脫、番茄醬植被油、動物群油、野葡萄(táo)酒等。
   稠油田:輸氣多種油品、石油等。
五、不鏽鋼(gāng)雙螺(luó)釘(dìng)泵具體工作表示圖

 

                                                                                                                                                                                                                                                                                                                                         

六不鏽鋼(gāng)雙(shuāng)螺釘泵重點零構件材料錄取(qǔ)表

材料類型 機件(jiàn)具體稱謂(wèi)ⅠⅡⅢ
泵體200Crl30Crl8Ni9
主、從動軸453Crl3lCrl8Ni9
螺套38CrMoAl3Crl3lCrl8Ni9
襯套QT600-3ZGlCrl3ZG0Crl8Ni9

 

七、不鏽鋼雙螺釘泵型(xíng)號重要(yào)性

 

BY2GW.W
 
H6.164BⅡ
多個係列源代碼(mǎ)相對多相混(hún)輸型規格源代碼螺(luó)旋形導程密封源代碼材料源代碼

1、多(duō)個係(xì)列源代碼作出說明   BY2GW.W:BY2GW-博禹牌臥(wò)式雙螺釘泵,W-外(wài)置滾珠軸承式   BY2GW.N:臥式,內置(zhì)滾珠軸承式
2、規格源(yuán)代碼作出說明   規格源代碼體現泵的度量衡大大小小,具體工作實際能(néng)力適用範圍,源代碼大,通常度量衡(héng)大,壓強也高(gāo)。詳細技術特(tè)點表。
3、密封源(yuán)代碼作出說明   J:通(tōng)常機械密封   B:非金屬漣(lián)波管機械密封
4、材(cái)料源代碼作出說(shuō)明   Ⅰ:通常工程整體結構鋼中(zhōng)心。   Ⅱ:馬氏體耐蝕鋼中心。   Ⅲ:奧氏體耐蝕鋼中心。

 

八、不鏽鋼雙螺釘泵使用(yòng)性能(néng)形式參(cān)數表

 

型號

規格

壓強

MPa

1450r/nin950r/min720r/min

30cSt

75cSt

150cSt

300cSt

450cSt

750cSt

1500cSt

2500cSt

m3/h

kw

m3/h

kw

m3/h

kw

m3/h

kw

m3/h

kw

m3/h

kw

m3/h

kw

m3/h

kw

BY2GW.W2.5-15 0.62.41.532.23.22.23.32.21.81.51.82.21.32.21.32.2
1.01.72.22.62.22.933.131.72.21.72.21.22.21.22.2
BY2GW.W2.5-20 0.43.91.54.31.54.42.24.52.22.61.52.62.21.92.21.92.2
0.63.41.542.24.22.24.32.22.52.22.52.21.81.51.82.2
BY2GW.W2.8-180.64.32.24.82.24.93532.92.22.932.132.13
1.03.734.444.744.842.732.732324
BBY2GW.W2.8-240.46.32.26.62.26.736.8342.2432.92.22.93
0.65.92.26.446.546.643.833.832.732.73

 

BY2GW.W

3.1-22
0.67.738.248.348.4453543.733.74
1.0747.85.585.58.15.54.844.85.53.543.55.5

BY2GW.W3.1-30

0.411.1311.4311.5411.65.56.936.945.135.14
0.610.6411.15.511.35.511.45.56.746.75.54.944.95.5

BY2GW.W3.2-18

1.6--4.87.55.87.56.37.52.45.52.45.50.94.00.95.5
2.0--4.27.55.57.56.1112.37.52.37.50.94.00.95.5
2.5--3.4115.0115.8112.17.52.17.50.85.50.85.5

BY2GW.W3.2-24

1.05.55.57.67.58.4118.7114.65.54.65.52.75.52.75.5
1.254.67.57.2118.2118.5114.55.54.57.52.65.52.67.5
1.63.47.56.7117.8118.3114.37.54.37.52.55.52.57.5

BY2GW.W3.2-30

0.69.75.5115.511.55.511.77.56.85.56.85.54.35.54.35.5
1.08.07.510.27.510.97.511.27.56.55.56.55.54.35.54.35.5

BY2GW.W3.2-44

0.416.45.517.57.517.97.518.17.511.24.011.35.58.04.08.04.0
0.615.27.5177.517.47.517.67.510.95.5115.57.85.57.85.5

BY2GW.W3.4-24

1.6--7.4119119.8115.77.55.77.54.37.54.311
2.0--6.5118.5119.5155.5115.5114.17.54.111
2.5--5.3157.8159.1155.1115.1113.9113.911

BY2GW.W3.4-30

1.08.37.511.47.512.41112.9117.67.57.67.55.67.55.67.5
1.256.91110.71112.11112.6117.47.57.4115.57.55.511
1.65119.91111.51112.3157.1117.1115.37.55.311

BY2GW.W3.4-40

0.614.85.516.87.517.57.517.81110.67.510.67.57.87.57.87.5
1.012.21115.51116.61117.211107.5107.57.47.57.47.5

BY2GW.W3.4-56

0.421.85.523.27.523.77.5241114.35.514.47.510.55.510.57.5
0.620.27.522.51123.11123.41113.87.513.97.510.17.510.17.5

BY2GW.W4.0-26

1.6

12.41514.61515.718.59.3119.315711715
2.0

11.21513.918.515.3229159156.8156.815
2.5

9.618.513.12214.8228.6158.6156.6156.615

BY2GW.W4.0-32

1.013.91118.21519.61520.31512.21112.2159.1119.111
1.25121517.31519.1152018.511.91111.9158.9118.915
1.6

16.118.518.418.519.52211.51511.5158.6118.615

BY2GW.W4.0-44

0.624.61127.41128.31128.81517.31117.31112.81112.811
1.021.11525.71527.21527.918.516.61116.61512.31112.315

BY2GW.W4.0-64

0.437.21139.11139.81140.11524.11124.21117.81117.811
0.63511381538.91539.418.523.51123.71117.31117.311

BY2GW.W4.5-30

1.617.418.522.322242224.83014.918.51518.511.118.511.218.5
2.015.12221.33023.43024.43014.52214.62210.918.51122
2.512.330203022.63023.93014.22214.32210.618.510.622

BY2GW.W4.5-40

1.029.118.532.418.533.522342220.518.520.618.515.31515.318.5
1.2527.518.531.622333033.73020.218.520.3221518.515.122
1.625.33030.63032.33033.23019.922202214.718.514.822

BY2GW.W4.5-52

0.641.81543.91544.618.5452227.31527.418.520.31520.315
1.038.92242.42243.63044.23026.618.526.718.519.71519.718.5

BY2GW.W4.5-72

0.457.31558.81559.318.559.62236.11536.21526.91526.918.5
0.655.518.557.72258.52258.92235.52235.618.526.318.526.322

BY2GW.W5.0-28

2.517.33724.73727.23728.44517.13017.33712.93012.937
3.2

23.14526.34527.95516.737174512.73712.837
4.0

21.35525.35527.37516.24516.54512.43712.645

BY2GW.W5.0-40

1.634.63739.54541.145424525.43025.63719.9302037
2.032.33738.44540.54541.54525.13725.33718.83718.937

BY2GW.W5.0-40

2.529.44537.14539.755415524.73724.93718.53718.637

BY2GW.W5.0-52

1.050.73053.930553755.53733.830343025.33025.430
1.2549.13053.13754.43755.14533.53033.737253025.137
1.646.937524553.74554.65533.13733.33724.73024.737

BY2GW.W5.0-64

0.666.12268.12268.83039.13742.32242.43031.62231.730
1.063.23066.63767.73768.24541.53041.73030.9303130

BY2GW.W5.0-96

0.496.72298.12298.63098.83760.32260.43045.12245.130
0.689.73096.93797.737984559.63059.73044.43044.530

BY2GW.W5.0-30

2.526.74534.14536.65537.87522.745234517.14517.345
3.2235532.55535.77537.27522.24522.55516.8451755
4.0

30.67534.67536.67521.85522.15516.65516.855

BY2GW.W5.5-44

1.6434551.74554.655565533.83734.14525.53725.645
2.0395549.95553.65555.47533.24533.655254525.255
2.534.15547.87552.37554.67532.75533.35524.74524.855

BY2GW.W5.5-56

1.064.337703771.94572.95544.13744.445333733.245
1.2561.64568.84571.15572.27543.737444532.73732.845
1.657.9556755707571.57543.14543.44532.33732.445

BY2GW.W5.5-80

0.699.730103371044510545643064.23748304837
1.094.64510055102551037562.84563.14546.9374745

BY2GW.W 5.5-120

0.41463014937150451505591.830923768.63068.737
0.61434514755148551495590.73790.94567.63767.645
BY2GW.W6.1-362.540.97551.97555.77557.490335533.47524.9552575
3.235.47549.59054.29056.611032.47532.97524.57524.775
4.0

46.811052.711055.611031.77532.490247524.375
BY2GW.W6.1-481.667.65574.87577.37578.57547.55547.87535.75535.875
2.064.27573.37576.37577.890477547.57535.25535.375
2.5607571.49075.29077.111046.47546.97534.95534.975
BY2GW.W6.1-641.0994510355105751067564.54564.75548.44548.555
1.2596.65510275104751059064.15564.37548554875
1.693.37510175103901049063.27563.77547.25547.575
BY2GW.W6.1-960.6155451585516075160759845985573.24573.355
1.01517515675158751589096.45596.775725572.175
BY2GW.W6.1-1440.42254522855228552297514045140551044510555
0.62227522575227752279013855138751035510375
BY2GW.W6.9-402.561.390749078.211080.311046.37546.890357535.190
3.254.911071.211076.613279.313245.69046.211034.59034.7110
4.0

6816074.816078.218544.811045.613233.911034.2132
BY2GW.W6.9-561.610211011011011313211413269.87570.29052.57552.690
2.098132108132112160144160699069.611051.99052110
2.59313210613211016011316068.411068.911051.49051.5110
BY2GW.W6.9-801.0157110163110165132166132101751019075.9757690
1.251541321611321641601651601009010011075.39075.4110
1.615016015916016218516418599.711010011074.69074.8110
BY2GW.W6.9-1120.6228902329023311023411014375143901077510790
1.02221322281322311602321601429014211010690106110
BY2GW.W6.9-1440.42837528575286902879017655176751325513275
0.627911028311028413228513217475174901307513090
BY2GW.W7.6-960.626111026511026713226713216575165901247512490
1.025416026216026418526618516311016311012390123110
BY2GW.W7.6-1120.63051103091103111323123219275192901447514490
0.8301160308160310185311185191110191132143110143132
BY2GW.W7.6-1600.442011042311042413242413226175261901977519790
0.64151604201604221854231852599025911019590195110
BY2GW.W7.6-561.681.89092.911096.711098.511070.27570.39056.47556.490
2.076.711090.613295.313297.613269.49069.511055.99055.9110
2.570.311087.813293.613296.513268.611069.311055.39055.3110
BY2GW.W7.6-801.01329013990141110143110102751029081.77581.790
1.251281101371101401321421321019010111081.29081.2110
1.612313213513213916014116010011010011080.49080.4110
BY2GW.W7.6-960.616675171901729017390124551247599559975
1.0160110168132170132171132122751229097759790
BY2GW.W7.6-1120.61959020090201902029014475144751157511575
0.819111019811020011020111014375143751147511475
BY2GW.W7.6-1600.42707527475275752767519655196751575515775
0.626611027113227313226813219475194901557515590
BY2GW.W8.3-641.611213212613213113213313295.211095.411076.59076.590
2.010613212316012916013216094.31109513275.811075.8110
2.598.416012018512718513118593.213294.11857513275185
BY2GW.W8.3-961.0189132198132202132203132145110145110134110134110
1.25185132196160200160202160144110144110115110115110
1.6178160193185198185200185143132143132114132114132
 BY2GW.W8.3-1200.624811025311025511025611018375183751467514675
1.0239160249160252160254160181110181110144110144110
BY2GW.W8.3-1440.629811030413230613230713220290202901759017590
0.8293160302160304160306160218110218110174110174110
BY2GW.W8.3-1920.438511038911039011039111027975279752227522275
0.6378132385132387132388132276110276110220110220110



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