MAHR Rubber Lined Slurry Pump

DEPUMP®AHR rubber lined slurry pumps, corrosion-resistant slurry pump, generally means that the lining of the slurry pump is made of rubber. From the lining material of the slurry pump, it can be divided into rubber lining and metal lining (high chromium). AHR rubber lined slurry pumps are similar to AH metal lined slurry pump in structure.The AHR Rubber Lined Slurry Pumps is that the inner lining of the slurry pump is made of natural rubber.



MAHR Rubber Lined Slurry Pump

The lining of the slurry pump is generally divided into two types, wear-resistant metal and wear-resistant rubber. Rubber Lined for AHR Rubber Lined Slurry Pumps is generally better than metal lining (high chromium) in corrosion resistance, but the corrosion resistance is not very good. The metal high-chromium alloy lining generally has good wear resistance. Therefore, when choosing a slurry pump, the lining material must be selected according to the customer's industrial and mining conditions and the composition of the slurry to be transported.



The shaft seal types of DEPUMP®AHR rubber lined slurry pumps mainly include packing seal and auxiliary impeller seal. The auxiliary impeller seal is used to seal the pressure generated by the impeller and the auxiliary impeller in series. The mine pressure value cannot be greater than 10% of the pump outlet pressure value. This type of sealing can not add shaft sealing water (regularly add grease through the oil cup on the pump body) and not dilute the pulp; but it will increase the power consumption (generally need to increase about 5% of the rated power).


MAHR Rubber Lined Slurry Pump


From the lining material of the slurry pump, it can be divided into rubber lining and metal lining (high chromium).AHR rubber lined slurry pumps are similar to AH metal lined slurry pump in structure.The AHR rubber lined slurry pumps is that the inner lining of the slurry pump is made of natural rubber.Packing seal is a common form of shaft seal, which is suitable for various working conditions. It can be matched with special materials such as PTFE packing and graphite packing, and can be used in corrosive or high temperature conditions. It has the advantages of simple structure and convenient maintenance. However, the shaft seal water needs to be added, and sufficient water pressure and water volume should be ensured. The shaft seal water pressure is the AHR Rubber Lined Slurry Pumps outlet pressure plus 35kPa (0.35kg/cm2), and the shaft seal water volume depends on the size of the bracket.



MAHR Rubber Lined Slurry Pump

AHR Rubber Lined Slurry Pumps can also use mechanical seal, the sealing effect is better, but the cost is high, and shaft sealing water must be added as required.

AHR rubber lined slurry pumps series adopts the same series of transmission parts, including brackets and bearing assemblies. The pump shaft has a large diameter, good rigidity, short cantilever, and will not bend and vibrate under severe working conditions. The bearing varies according to the power of the transmission. Heavy-duty single-row or double-row tapered roller bearings and cylindrical roller bearings are selected, which can withstand the maximum axial and radial loads of the AHR rubber lined slurry pump. The bearings can be lubricated with grease or thin oil according to the structure of the bearing housing. There are sealed end caps at both ends of the bearing body. , The labyrinth sleeve and the labyrinth ring can prevent the slurry and other dirt from entering the bearing, ensure the safe operation of the bearing, and have a long service life.



In addition to the direct drive (DC), the transmission mode of the AHR rubber lined slurry pumps also includes V-shaped V-belt drive, gear reduction box drive, hydraulic coupling drive, variable frequency drive device, thyristor speed regulation, etc.
The flow parts of DEPUMP®AHR Rubber Lined Slurry Pumps are made of rubber. It is suitable for conveying fine particles and corrosive slurries. The pump body, pump cover and transmission parts are common to the AH type pump.

The AHR rubber lined slurry pumps has a double pump casing structure, and the pump body and pump cover have replaceable corrosion-resistant rubber linings (including impeller, front sheath, rear sheath, etc.). The pump body and pump cover are common to those of the AH type pump, and its transmission part and installation form are the same as those of the AH type pump.



AHR rubber lined slurry pumps series are of horizontal, vertical split, double pump casing structure. The pump body and pump cover are provided with replaceable metal lining or rubber lining. cycle and reduce operating costs.
The outlet direction of the AHR rubber lined slurry pumps can be rotated and installed at 8 angles.



Slurry Pump can be divided into Horizontal Slurry Pump, Vertical Slurry Pump and Submersible Slurry Pump. MAHR Rubber Lined Slurry Pumps belongs to Horizontal Slurry Pump. If you want to know more, you can send us an email and we will get back to you soon.

Customized MAHR Rubber Lined Slurry Pump made in China can be purchased at low price or cheap price. DepumpĀ® is a famous MAHR Rubber Lined Slurry Pump manufacturers and suppliers in China. Besides, we have our own brands and we also supply bulk packaging. If I place an order now, do you have it in stock? of course! If necessary, we will not only provide price lists but also quotations. If I want to wholesale, what price will you give me? If your wholesale quantity is large, we can provide the factory price. You are welcomed to come to our factory to buy the latest selling, newest, advanced, discount and high quality MAHR Rubber Lined Slurry Pump. You can rest assured to buy discount product from us. We look forward to cooperating with you, if you want to know more, you can consult us now, we will reply to you in time!