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  • 电话:0312-3596262
  • 联系人:赵立建
  • 手机:18032078988
  • 业务QQ:2967094620
  • 地址:河北省保定市安国市石佛镇工业园区

泥浆泵-泥浆泵厂家

date.png 2021-07-23 11:31:17

影响泥浆泵性能的主要要素有哪些?下面小编就给大家引见一下。

一、排量以每分钟排出若干升计算它与钻孔直径及所请求的冲洗液自孔底上返速度有关,孔径越大需排量越大。请求冲洗液的上返速度可以把钻头切削下来的岩屑岩粉及时冲离孔底并牢靠地携带到地表。地质岩心钻探时普通上返速度在0.41米/分左右。

二、泵的压力大小取决于钻孔的深浅冲洗液所经过的通道的阻力以及所保送冲洗液的性质等。钻孔越深阻力越大,需求的压力越高。随着钻孔直径深度的变化请求泵的排量也能随时加以调理。在泵的机构中设有变速箱或以液压马达调理其速度。以到达改动排量的目的。为了精控制泵的压力和排量的变化泥浆泵上要装置流量计和压力表随时使钻探人员理解泵的运转状况,经过压力变化判别孔内情况能否正常以预防发作孔内事故。

以上就是小编为大家引见的影响泥浆泵性能的主要要素,希望大家可以有所理解。

What are the main factors affecting the performance of mud pump? Let's introduce it to you.

1、 The displacement is calculated by discharging several liters per minute, which is related to the diameter of the borehole and the required speed of the flushing fluid returning from the bottom of the borehole. The larger the aperture is, the larger the displacement is. Request the upward return speed of the flushing fluid to flush the rock cuttings and rock powder cut by the drill bit away from the hole bottom in time and firmly carry it to the surface. During geological core drilling, the general upward velocity is about 0.41 M / min.

2、 The pressure of the pump depends on the depth of the borehole, the resistance of the channel through which the flushing fluid passes, and the nature of the flushing fluid. The deeper the borehole, the greater the resistance, and the higher the pressure required. With the change of borehole diameter and depth, the displacement of the pump can be adjusted at any time. A gearbox is arranged in the mechanism of the pump or its speed is regulated by a hydraulic motor. In order to achieve the purpose of changing the displacement. In order to accurately control the change of pump pressure and displacement, a flowmeter and pressure gauge shall be installed on the mud pump to make the drilling personnel understand the operation condition of the pump at any time, and judge whether the situation in the hole is normal through pressure change, so as to prevent accidents in the hole.

The above is a small series for you to introduce the main factors affecting the performance of the mud pump, I hope you can understand.


联系方式

ico04
联系人

赵立建

ico01
电话

0312-3596262

ico06
手机

18032078988

ico05
QQ

2967094620

ico03
邮箱

2967094620@qq.com

ico02
地址

河北省保定市安国市石佛镇工业园区

 
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