Центробежный шламовый насос для шлама
75 905,13 ₽
Гидравлический погружной экскаватор
- Категория: >>>
- Поставщик: Shijiazhuang Industrial And Mining Pump Technology Co. Ltd.
Сохранить в закладки 1601228517818:
Описание и отзывы
Характеристики
Products Description
Excavator model | Match hydraulic pump model | Outlet diameter (mm) | Flow (m3/h) | Head (m) | Power (KW) | Particle diameter passed through (mm) |
8T | YSQ80-20 | 80 | 80 | 20 | 11-15 | 20 |
YSQ120-16 | 100 | 120 | 160 | 20 | ||
13T | YSQ250-16 | 150 | 250 | 16 | 18.5-22 | 30 |
YSQ150-25 | 150 | 150 | 25 | 25 | ||
20T | YSQ300-15 | 150 | 300 | 15 | 30 | 30 |
YSQ250-20 | 150 | 250 | 20 | |||
22-26T | YSQ300-20 | 150 | 300 | 20 | 37-55 | 30 |
YSQ400-15 | 150 | 400 | 15 | |||
YSQ300-25 | 150 | 300 | 25 | |||
YSQ500-15 | 200 | 500 | 15 | |||
30-36T | YSQ500-20 | 200 | 500 | 20 | 75-90 | 30-40 |
YSQ350-35 | 200 | 300 | 30 | |||
YSQ450-30 | 200 | 450 | 30 | |||
Hydraulic station | YSQ800-25 | 250 | 600 | 25 | 110-132 | 50 |
YSQ800-35 | 250 | 800 | 35 | |||
YSQ1000-22 | 300 | 1000 | 22 | |||
Hydraulic station | YSQ1000-35 | 300 | 1000 | 35 | 160-220 | 70 |
YSQ1600-20 | 350 | 1600 | 20 |
Hydraulic sand pump is a type of pump specifically designed to extract media containing solid particles, such as mud, slurry, coal slurry, etc. According to the search results, this pump has the characteristics of high efficiency, energy conservation, wear resistance, corrosion resistance, etc., and is suitable for various working conditions and environments, including inland river dredging, coastal embankment construction, coal mines, mines, power plants, and other enterprises to transport slurry containing solid particles.
The hydraulic sand pump has a large flow rate, high head, and a maximum mixed flow rate of 2000-5000 cubic meters/hour. The pumping depth is large, and the maximum depth can be up to 30 meters. The structure of the pump includes the pump body, impeller, guard plate, pump cover, bracket, and bearing components, etc. The materials can be selected according to the use, such as gray cast iron, cast steel, wear-resistant alloy, and non-metallic wear-resistant materials.
Hydraulic sand pump can be combined with high-pressure clear water pump to form a hydraulic excavation and filling unit for dredging and filling operations, or multiple pumps can be combined in series to form a pump operation group, widely used in hydraulic mechanization construction. In addition, the hydraulic sand pump can also be used in conjunction with equipment with on-board hydraulic systems such as excavators, and is suitable for various domestic and foreign brand excavators to achieve long-distance transportation of mud and mortar, especially suitable for harsh environments, insufficient power supply, or frequent transfers.
The main characteristics of the hydraulic sand pump include a stirring device at the bottom, which can handle solid substances with a particle size of 50mm, and the solid-liquid extraction concentration can reach over 70%. The flow components of the pump, such as the pump casing, impeller, protective plate, and mixing impeller, are all made of high chromium alloy and have good wear resistance.
The hydraulic sand pump has a large flow rate, high head, and a maximum mixed flow rate of 2000-5000 cubic meters/hour. The pumping depth is large, and the maximum depth can be up to 30 meters. The structure of the pump includes the pump body, impeller, guard plate, pump cover, bracket, and bearing components, etc. The materials can be selected according to the use, such as gray cast iron, cast steel, wear-resistant alloy, and non-metallic wear-resistant materials.
Hydraulic sand pump can be combined with high-pressure clear water pump to form a hydraulic excavation and filling unit for dredging and filling operations, or multiple pumps can be combined in series to form a pump operation group, widely used in hydraulic mechanization construction. In addition, the hydraulic sand pump can also be used in conjunction with equipment with on-board hydraulic systems such as excavators, and is suitable for various domestic and foreign brand excavators to achieve long-distance transportation of mud and mortar, especially suitable for harsh environments, insufficient power supply, or frequent transfers.
The main characteristics of the hydraulic sand pump include a stirring device at the bottom, which can handle solid substances with a particle size of 50mm, and the solid-liquid extraction concentration can reach over 70%. The flow components of the pump, such as the pump casing, impeller, protective plate, and mixing impeller, are all made of high chromium alloy and have good wear resistance.
Specification
item | value |
Application | Pumping sand, Mining industry, dredging |
Pressure | Cutomized |
Customized support | OEM, ODM, OBM, Software reengineering |
Place of Origin | China |
Hebei | |
Power Source | Pneumatic/Electric |
Structure | Single-stage Pump |
Voltage | Hydraulic drive |
Horsepower | Cutomized |
Outlet Size | 200mm |
Product name | Hydraulic sand pump |
Traffic | 400m³/h |
Lift | 10-100m |
Material | Cr27 |
Color | Customer Specifications |
MOQ | 1 Set |
Company Profile
Certifications
Exhibition
Packing&Delivery
FAQ
A1. What is the main working principle of a centrifugal pump?
Q1. The electric motor drives the impeller to rotate at high speed, generating centrifugal force on the liquid. The liquid is thrown into the side channel and discharged outside the pump, or enters the next stage impeller, thereby reducing the pressure at the inlet of the impeller and forming a pressure difference with the pressure acting on the suction liquid. The pressure difference acts inside the liquid suction pump, and due to the continuous rotation of the centrifugal pump, the liquid is continuously sucked in or discharged.
A2. How many types of transmission connections are there between pumps and motors?
Q2. There are three types: belt drive, gearbox drive, and direct motor linkage.
A3. What is the phenomenon of voids?
Q3. The cavitation phenomenon is the formation of vapor chambers ("bubbles" or "voids") in liquid, which is the result of the inlet pipe diameter being smaller than the flow rate of the pump. These cavities are formed by the fluid characteristics and physical properties of the pump system (such as available pressure, temperature, pump speed, etc.). The cavitation phenomenon is prone to generate noise and premature wear of the pump.
A4. What is gear pump internal leakage?
Q4. Internal leakage of a gear pump refers to the situation where some fluid on the pressure side flows back to the inlet side through the gear clearance, affecting efficiency. Internal leakage is a common problem among all gear pumps. Precision grade micro gear pumps have relatively small internal leakage, making it easier for low viscosity fluids to pass through these small gaps. Therefore, pumps are more efficient in thicker or viscous fluids.
-The starting ability varies depending on the pump and depends on various factors, including fluid viscosity, pipeline size, steam pressure, speed, and whether the pump is operating wet or dry.
What affects the lifespan of pumps and motors?
-Many factors can affect the service life. The key issues to consider are the number of on/off cycles, operating speed, load (pressure), and fluid contamination.
What is the noise level of the pump?
-The noise level depends on the installation of the pump, the speed of the motor, and the type of fluid. When the pressure difference is 3 bar and the speed is 3000 rpm, the reference value of the gear pump at 1 meter is 55 dB.
Q1. The electric motor drives the impeller to rotate at high speed, generating centrifugal force on the liquid. The liquid is thrown into the side channel and discharged outside the pump, or enters the next stage impeller, thereby reducing the pressure at the inlet of the impeller and forming a pressure difference with the pressure acting on the suction liquid. The pressure difference acts inside the liquid suction pump, and due to the continuous rotation of the centrifugal pump, the liquid is continuously sucked in or discharged.
A2. How many types of transmission connections are there between pumps and motors?
Q2. There are three types: belt drive, gearbox drive, and direct motor linkage.
A3. What is the phenomenon of voids?
Q3. The cavitation phenomenon is the formation of vapor chambers ("bubbles" or "voids") in liquid, which is the result of the inlet pipe diameter being smaller than the flow rate of the pump. These cavities are formed by the fluid characteristics and physical properties of the pump system (such as available pressure, temperature, pump speed, etc.). The cavitation phenomenon is prone to generate noise and premature wear of the pump.
A4. What is gear pump internal leakage?
Q4. Internal leakage of a gear pump refers to the situation where some fluid on the pressure side flows back to the inlet side through the gear clearance, affecting efficiency. Internal leakage is a common problem among all gear pumps. Precision grade micro gear pumps have relatively small internal leakage, making it easier for low viscosity fluids to pass through these small gaps. Therefore, pumps are more efficient in thicker or viscous fluids.
-The starting ability varies depending on the pump and depends on various factors, including fluid viscosity, pipeline size, steam pressure, speed, and whether the pump is operating wet or dry.
What affects the lifespan of pumps and motors?
-Many factors can affect the service life. The key issues to consider are the number of on/off cycles, operating speed, load (pressure), and fluid contamination.
What is the noise level of the pump?
-The noise level depends on the installation of the pump, the speed of the motor, and the type of fluid. When the pressure difference is 3 bar and the speed is 3000 rpm, the reference value of the gear pump at 1 meter is 55 dB.
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