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剪切泵JQB80J剪切泵QB100J剪切泵QB120剪切泵

剪切泵JQB80J剪切泵QB100J剪切泵QB120剪切泵

 剪切泵专门用于剪切钻井液的聚合物和粘土，在钻井液系统中的聚合物(或粘土)应提前充分地剪切后，再进入钻井液系统，改善钻井液性能，才能充分发挥其效用，如果没有充分剪切，聚合物在第一次循环中就可能堵塞振动筛网，损失大量的聚合物，增加钻井成本，并且还可能使钻井液中的大尺寸的固相颗粒硬而难以除掉；在钻井液中，由于没有充分剪切，聚合物会产生许多“鱼眼”，这些“鱼眼”会伤害地层，使地层渗透率降低，油气层减产。

剪切泵  JQB80J剪切泵  QB100J剪切泵  QB120剪切泵

剪切泵JQB80J剪切泵QB100J剪切泵QB120剪切泵产品特点

1、JQB系统剪切泵加工质量高，可靠性高。

2、采用了综合机械密封技术，新颖别致的设计，国内外首创密封性能先进，运行可靠，而且使用寿命长；

3、大大提高搬土颗粒的水化程度，并且可节约膨润土30%以上；

4、采用FAG, SKF等知名品牌轴承；

5、减少了泥饼和液流损失，降低钻井液剪切比速率，提高凝胶强度，从而达到了国外产品的先进水平；

6、除了泵壳和叶轮之外，所有部件都是可更换的

7、开放式的叶轮，液体通过性好

8、结构紧凑，振动小，噪音小，性能稳定可靠。

9、使用寿命长，铸铁合金，耐磨性高。

10、机械密封结构，无泄漏，耐磨损，使用寿命长。

11、壳体采用高耐磨球磨铸铁，叶轮采用304L精铸而成，环境适应性强。

12、轴承受载力大，精度高，使用寿命长。

Shear pump JQB80J shear pump QB100J shear pump QB120 shear pump

Shear pump specially used for shear polymer drilling fluid and clay, in the polymer drilling fluid system (or clay) should be sufficiently in advance after shearing, again into the drilling fluid system, improve the drilling fluid performance, to give full play to their usefulness, if there is no sufficient shear, polymer in the first cycle could jam sieve net, lose a massive amount of polymer, to increase the drilling cost, and may also make the large size of drilling fluid solid phase particles hard and difficult to get rid of; In drilling fluids, without sufficient shearing, the polymer produces many "fish eyes" that can damage the formation, reducing permeability and producing less oil and gas.

Shear pump JQB80J shear pump QB100J shear pump QB120 shear pump

Shear pump JQB80J shear pump QB100J shear pump QB120 shear pump product features

1, JQB system shear pump processing quality, high reliability.

2, the use of comprehensive mechanical sealing technology, novel and unique design, the first at home and abroad sealing performance advanced, reliable operation, and long service life;

3, greatly improve the degree of hydration of moving soil particles, and can save more than 30% bentonite;

4. FAG, SKF and other well-known brands are adopted;

5. Reduced mud cake and fluid loss, reduced drilling fluid shear rate, and improved gel strength, thus reaching the advanced level of foreign products;

6. All parts are replaceable except the pump shell and impeller

7, open impeller, good fluid permeability

8, compact structure, small vibration, small noise, stable and reliable performance.

9. Long service life, cast iron alloy, high wear resistance.

10, mechanical seal structure, no leakage, wear resistance, long service life.

11. The shell is made of cast iron with high wear-resisting ball and the impeller is made of 304L precision casting, with strong environmental adaptability.

12, bearing load, high precision, long service life.