2Ga91-35雙螺桿泵2Ga91-35雙螺桿泵、雙螺桿泵工作原理
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2Ga91-35雙螺桿泵、雙螺桿泵工作原理
尊敬的客戶您好,首先感謝您在百忙當中光顧本店鋪,如果您是需要訂購雙螺桿泵或是需要我公司給您提供,歡迎我公司24小時:程曉
雙螺桿泵選型步驟:
雙螺桿泵和三螺桿泵單螺桿泵的選型步驟有所不同,
1.雙螺桿泵和三螺桿泵zui大的區別就是雙螺桿泵能輸送各種具有流動性的液體和沒有流動性的固體,介質潤滑性的好壞對于雙螺桿泵來說顯得就不是那么的重要,對輸送有腐蝕性的介質我們將采用不銹鋼材質為客戶訂制適合您現場使用產品,國產的三螺桿泵和雙螺桿泵相比就顯得比較嬌貴,三螺桿泵一般適合輸送各種潤滑性良好無腐蝕性的介質,對于輸送重油,柴油,等潤滑性差的介質三螺桿泵就要采用外置機械密封,盡管外置機械密封是避免了因為磨損而造成機械密封漏油的情況發生,但是避免不了螺桿與螺桿摩擦,*輸送潤滑性差介質,會使螺桿磨損 ,就會造成泵的壓力上不去,流量損失等,對三螺桿泵的使用壽命造成嚴重威脅。
2.雙螺桿泵輸送的流量范圍廣,從1 m3/h到8600 m3/h,而三螺桿泵的流量1m3/h到600m3/h,所以在許多油田上用大流量原油輸送泵和船舶上用主機潤滑泵,貨油泵三螺桿泵很少被列入設計院選型范圍之內。
3.雙螺桿泵能承受的溫度范圍廣,從~20°C到500°C,而三螺桿泵承受的溫度范圍~10°C到200°C。
4.雙螺桿泵的應用行業廣:
雙吸雙螺桿泵、雙螺桿泵、高溫髙粘雙螺桿泵優點
1、雙螺桿泵具有流量大,自吸能力好,噪聲低,壽命長,配置形式多,適應性廣。
2、有很強的自吸性能,多相混輸時,含氣率不高于60%,雙螺桿泵適用于具有潤滑性無固體雜質的各種油品的輸送,雙螺桿泵適用于不含固體雜質的各種介質的輸送包含各種油品化學品及高分子物料的輸送。
3、外置軸承結構,采 用獨立潤滑,允許輸送各種非潤滑性介質。
4、采用同步齒輪驅動,二轉子之間不接觸,即使短時間空轉也無妨。
5、泵體帶有加熱套,可以輸送各種清潔或含有固體小顆粒的低粘度或高粘度介質(一般顆粒直徑小于0.12-0.2mm)
6、正確的選用材料,甚至可以輸送很多有腐蝕性的介質。
7、雙吸式結構,轉子上沒有軸向力。
8、軸端采用機械密封或波紋管機械密封,具有壽命長、泄漏少、適用范圍廣等特點。
雙螺桿泵、雙吸雙螺桿泵結構特點
該型雙螺桿泵采用雙吸式結構,螺桿兩端處于同一壓力腔中,軸向力可以自行平衡。兩端軸承采用外裝式,單獨采用潤滑油(脂)潤滑,因而不受輸送介質的影響,兩螺桿間用一對同步齒輪驅動,螺桿齒面間并不接觸,而留有一微小間隙,介質中的雜質并不能對螺桿齒面產生直接的磨損(除沖刷外)
一般在泵體上都帶有內流式安全閥,當排放壓力超過額定值時,有一定保護作用。泵體上的進出口方向有二種,一為水平出;二為水平進,垂直向上出;用戶可根據自己需要選擇。
尊敬的客戶您好,首先感謝您在百忙當中光顧本店鋪,如果您是需要訂購雙螺桿泵或是需要我公司給您提供,歡迎我公司24小時:程曉
Dear customer Hello, first of all thank you patronize the shop for, if you need to order the double screw pump or need our company to provide technical support to you, welcome to call our 24 - hour service hotline: Cheng Xiao
雙螺桿泵選型步驟:
Double screw pump selection steps:
雙螺桿泵和三螺桿泵單螺桿泵的選型步驟有所不同,
Selection steps of double screw pump and the three screw pump of single screw pump is different,
1.雙螺桿泵和三螺桿泵zui大的區別就是雙螺桿泵能輸送各種具有流動性的液體和沒有流動性的固體,介質潤滑性的好壞對于雙螺桿泵來說顯得就不是那么的重要,對輸送有腐蝕性的介質我們將采用不銹鋼材質為客戶訂制適合您現場使用產品,國產的三螺桿泵和雙螺桿泵相比就顯得比較嬌貴,三螺桿泵一般適合輸送各種潤滑性良好無腐蝕性的介質,對于輸送重油,柴油,等潤滑性差的介質三螺桿泵就要采用外置機械密封,盡管外置機械密封是避免了因為磨損而造成機械密封漏油的情況發生,但是避免不了螺桿與螺桿摩擦,*輸送潤滑性差介質,會使螺桿磨損 ,就會造成泵的壓力上不去,流量損失等,對三螺桿泵的使用壽命造成嚴重威脅。
The difference between the 1 double screw pump and the three screw pump is the largest double screw pump can transport all kinds of liquid liquid and no solid flow, lubrication of the twin screw pump is not so important, forconveying corrosive medium, we will adopt stainless steel material is customized for your site using the product,three screw pump domestic and double screw pump compared to appear more delicate, three screw pump issuitable for conveying various good lubricity and non corrosive medium, for transferring heavy oil, diesel oil, such as poor lubrication medium three screw pump is a double mechanical seal, although the external mechanical seal is avoid because of wear caused by mechanical seal leakage situation, but could not avoid friction screw and screw conveyor, long-term poor lubrication medium, can make the screw wear, will cause the pump pressure can not go up, flow loss, a serious threat to the three screw pump life.
2.雙螺桿泵輸送的流量范圍廣,從1 m3/h到8600 m3/h,而三螺桿泵的流量1m3/h到600m3/h,所以在許多油田上用大流量原油輸送泵和船舶上用主機潤滑泵,貨油泵三螺桿泵很少被列入設計院選型范圍之內。
2 double screw pump flow range, from 1 m3/h to 8600 m3/h, and the three screw pump flow from 1m3/h to600m3/h, so in many oil fields with large flow of crude oil lubricating pump pump and on ships, cargo oil pumpthree screw pump is rarely included in the selection range within the design institute.
3.雙螺桿泵能承受的溫度范圍廣,從~20°C到500°C,而三螺桿泵承受的溫度范圍~10°C到200°C。
The temperature range of 3 double screw pump can withstand the wide, ranging from ~20 °C to 500 °C, and the three screw pump bearing temperature range of ~10 ° C to 200 °C.
4.雙螺桿泵的應用行業廣:
Application of 4 double screw pump industry wide
雙吸雙螺桿泵、雙螺桿泵、高溫髙粘雙螺桿泵優點
Double suction and double screw pump, double screw pump, high temperature and high viscosity of double screwpump has the advantages of
1、雙螺桿泵具有流量大,自吸能力好,噪聲低,壽命長,配置形式多,適應性廣。
1, double screw pump with large flow, the self absorption ability, low noise, long service life, configuration, wide adaptability.
2、有很強的自吸性能,多相混輸時,含氣率不高于60%,雙螺桿泵適用于具有潤滑性無固體雜質的各種油品的輸送,雙螺桿泵適用于不含固體雜質的各種介質的輸送包含各種油品化學品及高分子物料的輸送。
2, there are self-priming performance is very strong, multiphase, gas rate no higher than 60%, conveying double screw pump is suitable for all kinds of oil with lubrication without solid impurity, the transmission of double screw pump is suitable for various medium not containing solid impurity containing various oil chemicals and polymer materials
3、外置軸承結構,采 用獨立潤滑,允許輸送各種非潤滑性介質。
3, external bearing structure, the independent lubrication, allowing delivery of various non lubricating medium.
4、采用同步齒輪驅動,二轉子之間不接觸,即使短時間空轉也無妨。
4, the synchronous gear drive, no contact between the two rotors, even for a short time idle it anyway.
5、泵體帶有加熱套,可以輸送各種清潔或含有固體小顆粒的低粘度或高粘度介質(一般顆粒直徑小于0.12-0.2mm)
5, the pump body is provided with a heating sleeve, can transport all kinds of cleaning or containing small particles of solid low or high viscosity media (average particle diameter is less than 0.12-0.2mm)
6、正確的選用材料,甚至可以輸送很多有腐蝕性的介質。
6, the correct selection of material, and can transport a lot of corrosive medium.
7、雙吸式結構,轉子上沒有軸向力。
7, double suction structure, no axial force on the rotor.
8、軸端采用機械密封或波紋管機械密封,具有壽命長、泄漏少、適用范圍廣等特點。
8, end of the shaft with mechanical seal or bellows mechanical seal, has the characteristics of long service life,less leakage, wide application range etc..
雙螺桿泵、雙吸雙螺桿泵結構特點
Double screw pump, double suction and double screw pump structure
該型雙螺桿泵采用雙吸式結構,螺桿兩端處于同一壓力腔中,軸向力可以自行平衡。兩端軸承采用外裝式,單獨采用潤滑油(脂)潤滑,因而不受輸送介質的影響,兩螺桿間用一對同步齒輪驅動,螺桿齒面間并不接觸,而留有一微小間隙,介質中的雜質并不能對螺桿齒面產生直接的磨損(除沖刷外)
This type of twin screw pump double suction structure, the two ends of the screw bolt at the same pressurechamber, the axial force can be balanced. Two ends of the bearing with external mounted, single used lubricating oil (grease) lubrication, so it is not affected by the transmission medium, two screw with a synchronous gear drive,the screw does not contact between the tooth surface, and leave a small gap, the impurities in the medium did notscrew tooth surface wear (direct in addition to scour).
一般在泵體上都帶有內流式安全閥,當排放壓力超過額定值時,有一定保護作用。泵體上的進出口方向有二種,一為水平出;二為水平進,垂直向上出;用戶可根據自己需要選擇。
General in the pump body with internal flow type safety valve, when the discharge pressure exceeds the rated value, have certain protection effect. The pump body of the import and export orientation has two kinds, one ishorizontal; the level, vertical upwards; the user can choose according to their own needs.
公 司 名稱: | 黃山天曼泵業有限公司 |
姓名: | 程曉 (銷售 ) () |
辦 公 地址: | 中國 黃山市徽州區城北工業園 |
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
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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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