In the preparation and processing of mud fluid, the traditional method is difficult to achieve direct bentonite hydration for the lack of high shear force.So it will take a long time more than 24 hours. Tianrui’s JQB6545 shear pump will provide you a equipment for rapid preparation and processing of mud fluid, to meet the requirements of high-performance fluid. In the case of fierce competition of the drilling market, it will undoubtedly bring good economic benefits to the enterprise through reducing the mud preparation time greatly.
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| TR shear pump |
Functions of JQB6545 shear pump:
It can greatly improve the degree of hydration of the bentonite soil.
The degree of dispersion and hydration of the particles in the water depends on the amount of the electrolyte in the water, the time, the temperature, the number and concentration of the surface-replaceable cations.It can save more than 30% bentonite if applied shear pump in case the same other conditions.
The shear pump allows the polymer to be cut and hydrated as soon as possible.The directly added polymer is not easy to hydrate because of its huge molecular mass. Therefore, the polymer is required to be pre-sheared. Shear pump can provide high shear efficiency, speed up the polymer dilution, hydration process.
Shear pumps provide higher flow and head lift to meet the requirements for the preparation and handling of mud.
The main parameters of JQB6545 shear pump:
The meaning of JQB6545:
JQB - Chinese pinyin abbreviation for shear pump
65 - inlet size of 6 ", the outlet size of 5"
45 - head lift is 45m
1, flow: 120m3 / h
2, head lift: 45m
3, impeller diameter: 300mm
4, impeller speed: 2900rpm
6, cutting efficiency: ≥ 95%
7, the motor power: 55kw- 2 level, 380v, 50Hz
8, Dimensions: 1150 × 1100 × 1500mm
9, weight: 1050kg
Structure and working principle:
The shearing pump consists of impeller, volute, bearing, packing box, drive shaft, pulley, combination belt, motor and bearing.
Shear pump impeller is different from the general pump impeller, the structure is more complex. It is the core part of the shear pump with a high shear efficiency. Impeller mainly consists of five parts: axial turbines, liquid-storage tanks, pump wheels, pressurized cabin and shear board. Axial turbines, pump wheels, liquid-storage tanks are made of stainless steel with precision cast into one whole, the structure is very compact.
The axial flow turbine provides a fluid with a certain amount and energy for the pump wheel and liquid-storage tank, 50% of the fluid is discharged through the pump wheel into the volute, and 50% is absorbed by the liquid-storage tank. The unique design of the pressurized tank allows the fluid in the tank to have a certain amount of energy. The fluid discharged through the pump wheel flows parallel to the shear plate with a high flow rate. The absorbed fluid in the liquid-storage tank is jetted through the 44 nozzles perpendicular to the shear plate.The jetted fluid mixed with the fluid discharged from the pump wheel impact the sawtooth of the outer round surface of the shear plate at a high flow rate, and the shear plate is rotated at a high speed to cut the fluid again. Therefore, the fluid flowing through the impeller is subjected to multiple shearing effects.
The impeller has the following shear effects:
1) high-speed stirring shear.
2) jet shear.
3) jet impact.
4) shear with the flow change
5) the low-pressure shear hopper and mud guns have a high shear efficiency, thereby greatly improving the comprehensive shear efficiency.
Contact: Mark
Sales office：No.10 West of North 2nd Ring Road Xi'an City.
Manufacture: No.60 Caotang Industry Zone Huxian County Xi'an City.
Tel：+86-29-86332919
Call：+86-13186019379
What’s App:13186019379
E-mail: mark@trsolidscontrol.com
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