品牌
生产厂家厂商性质
黄山市所在地
3GR36/25W2三螺杆泵、特制三螺杆泵装置
面议3GR110×4W2三螺杆泵、燃油、燃料三螺杆泵
面议3GR110×2W2三螺杆泵、黄山3GR液压油泵
面议3GR100×4W2三螺杆泵、优质螺杆泵供应商
面议3GR100×2W2三螺杆泵、天曼螺杆泵
面议3GR85×4W2三螺杆泵、螺杆泵*质保
面议3GR85×2W2三螺杆泵、黄山螺杆泵装置
面议3GR70×4W2三螺杆泵、稀油润滑油泵装置
面议3GR70×3W2三螺杆泵、现货供应
面议3GR70×2W2三螺杆泵、优质柴油输送三螺杆泵
面议3GR42×4AW21三螺杆泵、低价、现货供应
面议3GR36×6AW21三螺杆泵、优质三螺杆泵
面议3G50×3-46三螺杆泵、供油泵、黄山螺杆泵
三螺杆泵材质分析
Analysis of three screw pump material
材 质
Material
主、从螺杆16MnCrS5,40Cr,45,38CrMoALA
The main, from the screw 16MnCrS5,40Cr, 45,38CrMoALA
泵体:HT200,QT450-10,ZCuSn10Pl,ZG270-500
Pump body: HT200, QT450-10, ZCuSn10Pl, ZG270-500
一般采用机械密封。泵通过爪型联轴器由电动机驱动。从主轴外伸端向泵年,为顺时针旋转。
The general use of mechanical seal. The pump is driven by a motor through the jaw coupling.Overhang from the spindle to the pump, for clockwise rotation
三螺杆泵性能及详细介绍
Pump performance and the details of three screw
1、三螺杆泵有很好的自吸能力,开机前不用注入引油。
1, the three screw pumps are self-priming ability is very good, not into the oil before starting.
2、三螺杆泵是通过液体进行自润滑的,所以在日常使用中无需添加润滑油。
2, three screw pump through the liquid lubricated, so there's no need to add lubricating oil in everyday use.
3、三螺杆泵构造简单紧凑,使用和维护方便.
3, three screw pump has advantages of simple and compact structure, convenient use and maintenance.
三螺杆泵流量下降,就意味三螺杆泵工作压力会随之降低,三螺杆泵就无法正常工作,因此,一旦出现泵流量下降的情况,就应该及时进行检查,并查找原因,那哪些情况会造成三螺杆泵流量下降呢,今天我们将就此问题进行一些专门的介绍,希望能给你以后的工作带来一定的帮助。
Three screw pump flow down, means the pump working pressure will reduce three screw,three screw pump can not work normally, so, once the pump flow down the situation, should be timely inspection, and find out reasons, which may cause the three screw pump flow down,today we will matter some special introduction, the hope can bring some help to your future work.
三螺杆泵流量降低原因:
Three screw pump flow decrease:
1、三螺杆泵属于容积式泵的一种,只要是容积式泵,都会存在由于*运行而磨损的问题,此类磨损主要表现为螺杆与泵套之间的磨损,一般是泵套磨损会比较多,由于磨损,间隙会增大,容积效率会降低,从而引起三螺杆泵排出流量下降。针对这类情况只能通过更换零部件才能达到原有的工作性能参数,一般通过更换泵套就能解决。
1, three screw pump belongs to a volume type pump, as long as it is a positive displacement pump, are due to the long run and wear, the wear is mainly wear between the screw and the pump cover, pump set is usually wear will be more, due to wear, the gapincreases, volumetric efficiency will decrease, causing the three screw pump discharge flow decreased. In view of this situation only through the replacement parts to achieve theperformance parameters of the original, the general solution by replacing the pump sets will be able to.
2、由于系统原因,负载超载造成电机转速不够引起三螺杆泵排出流量下降,处理方法降低负载或更换电机。
2, because of system reason, overload caused by the motor speed is not enough to cause athree screw pump discharge flow decreased, processing method to reduce the load orreplace the motor.
3、三螺杆泵安全阀失效,造成泵高压腔与低压腔相通从而引起三螺杆泵排出流量下降,处理方法调节安全阀至设定压力值或更换安全阀。
3, three screw pump, causing pump high pressure chamber and a low pressure cavity causing three screw pump discharge flow decreased, processing method to adjust the safety valve to set pressure value or replacement safety valve.
4、由于阀门开启不到位造成吸入流量不够引起三螺杆泵排出流量下降,处理方法阀门开启到位。
4, because the valve opening caused by inadequate suction flow caused by lack of three screw pump discharge flow decreased, processing method of valve opening in place.
5、由于吸入管路漏气,造成吸入流量不够引起三螺杆泵排出流量下降。 如果是此原因造成流量下降,那泵在流量降低同时应该伴有噪音 。
5, because the suction pipeline leak, causing the suction flow rate is not enough to cause athree screw pump discharge flow decreased. If this causes the pump to reduce flow decreased, at the same time should be accompanied by a noise in the flow.
6、由于吸入管路有异物堵塞造成吸入流量不够引起排出流量下降,处理方法清理管路。
6, because the suction pipeline blockage caused by the suction flow rate is not enough to cause a discharge flow decreased, processing method for cleaning pipeline.
普通卧式安装 普通立式安装 法兰支架卧式安装 保温卧式安装
三螺杆泵 3G30×2-40 3GL30×2-40 3GF30×2-40 3GBW30×2-40
三螺杆泵 3G30×4-40 3GL30×4-40 3GF30×4-40 3GBW30×4-40
三螺杆泵 3G30×2-46 3GL30×2-46 3GF30×2-46 3GBW30×2-46
三螺杆泵 3G30×4-46 3GL30×4-46 3GF30×4-46 3GBW30×4-46
三螺杆泵 3G30×2-52 3GL30×2-52 3GF30×2-52 3GBW30×2-52
三螺杆泵 3G30×3-52 3GL30×3-52 3GF30×3-52 3GBW30×3-52
三螺杆泵 3G30×2-54 3GL30×2-54 3GF30×2-54 3GBW30×2-54
三螺杆泵 3G30×3-54 3GL30×3-54 3GF30×3-54 3GBW30×3-54
三螺杆泵 3G35×4-46 3GL35×4-46 3GF35×4-46 3GBW35×4-46
三螺杆泵 3G35×3-52 3GL35×3-52 3GF35×3-52 3GBW35×3-52
三螺杆泵 3G45×4-27 3GL45×4-27 3GF45×4-27 3GBW45×4-27
三螺杆泵 3G45×4-36 3GL45×4-36 3GF45×4-36 3GBW45×4-36
三螺杆泵 3G45×3-46 3GL45×3-46 3GF45×3-46 3GBW45×3-46
三螺杆泵 3G45×2-52 3GL45×2-52 3GF45×2-52 3GBW45×2-52
三螺杆泵 3G50×3-44 3GL50×3-44 3GF50×3-44 3GBW50×3-44
三螺杆泵 3G50×3-46 3GL50×3-46 3GF50×3-46 3GBW50×3-46
三螺杆泵 3G50×2-52 3GL50×2-52 3GF50×2-52 3GBW50×2-52
三螺杆泵 3G60×4-40 3GL60×4-40 3GF60×4-40 3GBW60×4-40
三螺杆泵 3G60×3-46 3GL60×3-46 3GF60×3-46 3GBW60×3-46
三螺杆泵 3G60×3-52 3GL60×3-52 3GF60×3-52 3GBW60×3-52
三螺杆泵 3G70×3-46 3GL70×3-46 3GF70×3-46 3GBW70×3-46
三螺杆泵 3G70×2-49 3GL70×2-49 3GF70×2-49 3GBW70×2-49
三螺杆泵 3G70×2-52 3GL70×2-52 3GF70×2-52 3GBW70×2-52
三螺杆泵 3G80×3-27 3GL80×3-27 3GF80×3-27 3GBW80×3-27
三螺杆泵 3G80×3-36 3GL80×3-36 3GF80×3-36 3GBW80×3-36
三螺杆泵 3G80×2-40 3GL80×2-40 3GF80×2-40 3GBW80×2-40
三螺杆泵 3G80×2-46 3GL80×2-46 3GF80×2-46 3GBW80×2-46
三螺杆泵 3G80×2-52 3GL80×2-52 3GF80×2-52 3GBW80×2-52
三螺杆泵 3G85×2-46 3GL85×2-46 3GF85×2-46 3GBW85×2-46
三螺杆泵 3G85×3-46 3GL85×3-46 3GF85×3-46 3GBW85×3-46
三螺杆泵 3G85×3-49 3GL85×3-49 3GF85×3-49 3GBW85×3-49
三螺杆泵 3G85×3-52 3GL85×3-52 3GF85×3-52 3GBW85×3-52
三螺杆泵 3G90×2-46 3GL90×2-46 3GF90×2-46 3GBW90×2-46
三螺杆泵 3G90×2-49 3GL90×2-49 3GF90×2-49 3GBW90×2-49
三螺杆泵 3G90×2-52 3GL90×2-52 3GF90×2-52 3GBW90×2-52
三螺杆泵 3G100×4-40 3GL100×4-40 3GF100×4-40 3GBW100×4-40
三螺杆泵 3G100×3-44 3GL100×3-44 3GF100×3-44 3GBW100×3-44
三螺杆泵 3G100×3-46 3GL100×3-46 3GF100×3-46 3GBW100×3-46
三螺杆泵 3G100×3-52 3GL100×3-52 3GF100×3-52 3GBW100×3-52
三螺杆泵 3G110×3-46 3GL110×3-46 3GF110×3-46 3GBW110×3-46
三螺杆泵 3G110×2-52 3GL110×2-52 3GF110×2-52 3GBW110×2-52
三螺杆泵 3G110×2-54 3GL110×2-54 3GF110×2-54 3GBW110×2-54
三螺杆泵 3G110×4-40 3GL110×4-40 3GF110×4-40 3GBW110×4-40
三螺杆泵 3G120×4-36 3GL120×4-36 3GF120×4-36 3GBW120×4-36
三螺杆泵 3G120×3-46 3GL120×3-46 3GF120×3-46 3GBW120×3-46
三螺杆泵 3G120×2-49 3GL120×2-49 3GF120×2-49 3GBW120×2-49
三螺杆泵 3G120×2-52 3GL120×2-52 3GF120×2-52 3GBW120×2-52
三螺杆泵 3G130×3-40 3GL130×3-40 3GF130×3-40 3GBW130×3-40
三螺杆泵 3G130×3-44 3GL130×3-44 3GF130×3-44 3GBW130×3-44
三螺杆泵 3G130×3-46 3GL130×3-46 3GF130×3-46 3GBW130×3-46
三螺杆泵 3G140×3-46 3GL140×3-46 3GF140×3-46 3GBW140×3-46
三螺杆泵 3G140×2-49 3GL140×2-49 3GF140×2-49 3GBW140×2-49
三螺杆泵 3G140×2-52 3GL140×2-52 3GF140×2-52 3GBW140×2-52
三螺杆泵 3G150×3-46 3GL150×3-46 3GF150×3-46 3GBW150×3-46
三螺杆泵 3G160×3-46 3GL160×3-46 3GF160×3-46 3GBW160×3-46
三螺杆泵 3G180×3-40 3GL180×3-40 3GF180×3-40 3GBW180×3-40
三螺杆泵 3G180×3-44 3GL180×3-44 3GF180×3-44 3GBW180×3-44
三螺杆泵 3G200×3-36 3GL200×3-36 3GF200×3-36 3GBW200×3-36
三螺杆泵 3G200×3-40 3GL200×3-40 3GF200×3-40 3GBW200×3-40
三螺杆泵 3GS200×3-27 3GLS200×3-27 3GFS200×3-27 3GBWS200×3-27
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:
: Hstmby01
: :
A: I want to: hstmby01
Company homepage: http; //www.hstmby.comhttp://www.luogb.com
http://www.cntmby.comhttp://www.tm-p.cc