![]() |
The main differences between peristaltic pumps and hose pumps are scale, application areas and performance. Differences in scale and application areas: In a broad sense, peristaltic pumps are actually hose pumps. Their principles are the same. They mainly use rollers to drive the pipeline to ... Read More
|
![]() |
Here are some ways to judge whether a hose pump is good or bad: Flow range: Determine the flow range of a good hose pump. Make sure the pump you choose can meet the flow requirements in your application. Pressure requirements: Determine the maximum operating pressure you need. Hose pumps can usually ... Read More
|
![]() |
The hose pump is composed of five parts: pump housing, rotor body, reducer, base and hose. When the hose pump is working, the rotor body rotates, and a pair of rollers on the rotor body rotate along a special rubber hose. The extrusion force generated by the rollers and the pump housing flattens the ... Read More
|
![]() |
-150 crawler deep foundation pit tracing drilling rig is a drilling rig developed for anchoring, jet grouting and dewatering of domestic subways, high-rise buildings, airports, ground source heat pumps and other deep foundation pits. Main features: 1. The speed can reach 170 revolutions per minute, ... Read More
|
![]() |
The structure of the PQS0.5I-D rotor concrete spraying machine is shown in Figure 1. The mixed material is sent into the spraying machine hopper from the discharging port of the batching mixer (or manual mixing and feeding), injected into the straight-through material cavity of the rotor, and swirls ... Read More
|
![]() |
Gypsum mortar sprayer The whole machine integrates automatic feeding, metering and water supply, and combines stirring, pumping and spraying functions. It has pressure sensing control, automatic continuous operation, and even mixing slurry. It is separated from dry and wet areas, has a modular ... Read More
|
![]() |
It is used in large-displacement spray mortar and pressure grouting machinery. It has high mortar conveying and spraying operation efficiency, long pumping distance, large pumping pressure, and easy to pump mortar containing large-particle aggregates. It is suitable for all kinds of premixed mortars ... Read More
|
![]() |
The single-cylinder mortar pump is a single-cylinder single-acting piston pump with the advantages of compact structure, reliable operation, low failure rate, easy cleaning and maintenance, and high pumping pressure. It is mainly used for mortar transportation and pouring in tunnel excavation and ... Read More
|
![]() |
The screw grouting pump has reliable wear resistance and stable pressure. It is the preferred brand grouting equipment in the construction stages of non-blocking backfill grouting, ground source heat pump backfill grouting, curtain grouting, pipe shed grouting, anchor grouting, consolidation ... Read More
|
![]() |
The screw grouting pump is a new type of single screw pump, the main working parts of which are the motor-driven screw rotor and the fixed rubber stator. Its working principle is that when the motor drives the pump shaft to rotate, the screw rotates around its own axis on the one hand, and rolls ... Read More
|