Mine Engineering Mud Conveying Cement Slurry Pump
1. KBW series mud pump is widely used for grouting and mud jacking in engineering construction.
2. KBW250 mud slurry pump have two cylinders with different diameters and four gear shifts.Output and drilling depth are adjustable,so it can be used to grout cement slurry or equipped with 1500m drilling machine.
3. KBW160/10 mud slurry pump is widely used in railway, hydraulic engineering, metallurgical engineering, building construction, geological exploration, engineering exploration (within 1000m of the drilling depth)etc.
There are two important parameters of mud pump performance are: displacement and pressure.
As the diameter and depth of the borehole change, the pump displacement is required to be adjusted at any time. The pump mechanism is equipped with a gearbox or a hydraulic motor to adjust its speed to achieve the purpose of changing the displacement.
In order to accurately grasp the changes in the pressure and displacement of the pump, a flow meter and a pressure gauge should be installed on the mud pump, so that the driller can understand the operation and rotation of the pump at any time, and at the same time, determine whether the condition in the hole is normal through the pressure change to prevent the occurrence of the hole accident.
1. KBW series mud pump is horizontal triplex grout pump with high stability and high pressure.
2. Eight gear shift to adjust the flow, large output capacity, simple operation.
3. High quality pump parts, less wearing parts, long service life, low construction cost.
4 .Fast suction-discharge speed, high pump efficiency.
5. Less noise and dust, environmental operation.
Before starting the mud pump, please check whether the inlet and outlet pipes are blocked, whether the front and rear bearings are filled with butter, and check whether the packing is full. The mud pump should be equipped with a high-pressure clean water pump when it is working.
The clean water that is greater than the pressure of the mud pump should be delivered to the anti-leakage packing to protect the packing. The flushing pump must not be turned off when the mud pump is working, otherwise the seal will be quickly worn. Whether the gap between the impeller and the guard plate is reasonable has a great impact on the life of the mud pump.
If the clearance is unreasonable, vibration and noise will be generated when the pump is running, and the flow-through components will be quickly damaged. Therefore, when replacing the impeller, pay attention to making the clearance meet the requirements of the drawing. The clearance adjustment can be carried out through the adjustment screw on the rear bearing body.
The allowable suction stroke of the mud pump is measured when the clean water is being transported, and the influence of the mud on the suction capacity should be considered when the mud is pumped.
Our products are mainly applied in water conservancy and hydropower engineering, subway engineering, air-raid shelter construction, municipal construction, environmental greening projects, tunnel and bridge maintenance, slope maintenance, blast-furnace refractories spraying operations, mining concrete spraying operations, etc.
In July 2009, the company passed the ISO9001:2008 Quality Management System Certification.
In October 2010, the company was entitled as the “Henan Provincial High-tech Enterprise”.
In 2013, the new wet shotcrete technology was reward the second prize of Henan Provincial S&T Progress Award.
In December 2014, the brand “KEMING” was awarded the “Henan Provincial Famous Trademark”.
In October 2016, “KEMING” series products have been certified by CE Certification.
Why choose us:
Henan Coal Science Research Institute Keming Mechanical and Electrical Equipment Co. , Ltd. (the former Keming Mechanical and
Electrical Department of Henan Coal Scientific Research Institute) is a holding subsidiary of Henan Coal Scientific Research Institute Co., Ltd.
Our company is dedicated to the research and development, production and sales of shotcrete machine, grouting pump, and complementary products. Up to now, we have developed more than 50 kinds of products, covering spraying machines, pumps and other series of products.
Achievements: Our company has obtained more than 20 national invention patents and utility model patents, more than 10 scientific and technological achievements appraisal awards, 8 awards from China National Coal Association and Department of science and technology of Henan province, and the second prize of Henan Provincial S&T Progress Award.
Business Scope: As a comprehensive high-tech enterprise, our company is engaged in the research and production of mining machinery, engineering machinery and supporting equipment for underground engineering, as well as environment protection, chemical industry, inspection and testing of mining equipment, research and production of mechanical and electrical products, technology and finance, management and technology consulting service, and other industries.
Bauma Shanghai 2018
1. Q:How to pay for this order?
A:Generally, TT, 30% deposit 70% before shipment； L/C at sight (high bank charge, not suggest, but acceptable);100% TT in advance (especially for small amount and spare parts etc.)
2. Q:How to place an order?
A:Both online order and offline order are acceptable.It is suggested to place online order with a Trade Assurance (Alibaba) to get full protection for this order.
3. Q:How about the package?
A:We have fumigation-free wooden case to protect the machine from damage during the long-distance delivery. 4. Q:What is the lead time?
A:1 week for sample model, 2~3 weeks for customized model. It depends for mass production.
5. Q:What should we do if there are some problems with the machine?
A:You can refer to the Operate Instruction or call our 24-hour service hotline. Also, our engineers are available to service overseas.
6. Q:Do i need technical skills to operate this machine?
A:Yes. Please read the Operation Instruction for some basic technical skills. And, we provide online and onsite technical training if necessary.
If you have any other questions about our machines and price, pls feel free to contact us !