8/6F centrifugal horizontal slurry pump

I. introduction of  Slurry Pump
Bearing Assembly of  Horizontal Slurry Pump: the bearing assembly of the pump adopts cylindrical structure, which is convenient to adjust the clearance between the impeller and the front guard plate.The bearing is lubricated with grease.
Transmission mode: v-shaped triangular belt transmission, elastic coupling drive, gear reduction box drive, hydraulic coupling drive, frequency conversion drive device, thyristor speed regulation and so on.
Overall performance of  Horizontal slurry pump: wide range of pump performance, good cavitation performance, high efficiency.Hebei high energy pump co., LTD. AH slag-slurry pump can adopt the multi-stage series technology to meet the long-distance transportation.Overcurrent components are available in a variety of metals and add depth.With a variety of speeds and variations, the pump runs under excellent conditions.
Ii. Flow control of  slurry pump
During the operation of slurry pump, pay attention to the temperature and leakage of the gland.The normal packing leakage of the type slurry pump of 
During pump operation, if the air or solid can be inhaled by the  slurry pump, the  slurry pump of will produce abnormal sound and vibration.
In the operation of the pump, if the back stop valve of the standby engine leaks, and the switch valve is open all the time.
When the pump is in normal operation to adjust the flow, can not be used to reduce the pump suction line valve opening method to reduce the flow, otherwise will cause insufficient flow at the pump inlet and the pump cavitation.
In the pump operation, for the need for cooling water bearing, to pay attention to the water temperature, water volume, try to keep the bearing temperature within the specified range.
Iii. Instructions for slurry pump
1. Description of pump specification and model code
Each sanchang pump has a name plate, which is nailed to the bracket. The name plate is printed with the pump specification number. The pump specification number is composed of Numbers and letters and arranged as follows:
Numbers alphanumeric letters
(a) (b) (c) (d)
(a) inlet diameter, expressed in inches, such as 1.5, 2.4, 10, 20, 36, etc.
(b). Outlet diameter, also in inches, such as 1, 1.5, 3, 8, 18, 36, etc.
(c) the pump bracket shall consist of a bracket and a bearing assembly and the bracket specifications shall be expressed in one or two letters, such as B, c, D, ST, etc.
(d). Pump head type is indicated by one or two letters, for example:
L, M, AH, HH-- represents a slurry pump with a replaceable liner
D and G represent dredge pump and Gravel Pump respectively
Ah Slurry Pump means horizontal slurry pump
Such as:
1/1.5 -  B
2 "inlet diameter 1.5" outlet diameter type B bracket slurry pump
8/8 f, G
8 "inlet diameter 8" outlet diameter f-type carrier gravel pump
2. Pump assembly
The following pages describe in detail the assembly of the set and standard components or sanchang pumps referred to in this manual.
3, basic
Solid foundation and correct installation is the guarantee of good pump operation.
A solid steel foundation and a stable concrete foundation, both of which can withstand the full weight of the pump and motor and absorb vibrations. All anchor bolts should be tightened.
Generally speaking, should make the installation location as close as possible to the feeding site. AH type slurry pump but to leave enough space for inspection and maintenance.
4. Align the pump shaft with the motor shaft
Regardless of direct drive or v-belt drive, the pump shaft and motor shaft must be precisely aligned, for direct drive, the wrong will cause harmful vibration and coupling wear, should not use rigid coupling.
5, line
The pipeline and valve shall be properly aligned with the pump inlet and outlet flange, and the AH type slurry pump of hebei high energy pump industry co., ltd. shall be supported separately with the pump. The corresponding sanchang gasket shall be installed at the pump inlet and outlet flange.
For some pumps, the metal lining is more prominent than the flange, special care should be taken not to screw the flange bolts too tightly to avoid damage to the gasket.
A detachable tube shall be installed on the suction side of the pump and shall be long enough to open the pump cover and replace vulnerable parts. The suction tube shall be carefully installed to minimize wear.