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China high quality Industrial Vacuum Hydraulic Compressor Filter Press Centrifugal Pump for Wastewater vacuum pump connector

Product Description

Industrial Vacuum Hydraulic Compressor Filter Press Centrifugal Pump for Wastewater

Product Description

SYAX filter press feed pump

The SYAX filter press feed pump is a specially designed and developed filter press feed pump product that utilizes advanced fluid theory and combines the feed conditions of various filter press applications.After various trials in coal washing, environmental protection, aluminum plants, smelting and other fields, its performance has reached the leading level in China. Its pressure filtration effect, drying time, anti clogging performance of sewage and dirt, no leakage, and overall stability have all been praised by users. It has played a positive promoting role in improving efficiency for various users.

Model Flow rate m3/h Head of delivery m Speed r/min Equipped with power kw
50SYAX60-15 15-40 30-60 1480 15
50SYAX65-18.5 20-70 30-65 1480 18.5
50SYAX80-22 20-70 35-80 1480 22
50SYAX100-30 20-70 50-100 1480 30
65SYAX75-30 20-70 35-75 1480 30
65SYAX76-37 20-100 30-76 1480 37
65SYAX80-45 35-125 35-80 1480 45
80SYAX75Q-55 50-160 35-75 1480 55
100SYAX80-75 70-260 35-80 1480 75
100SYAX80-90 70-280 35-80 1480 90
150SYAX80-110 100-320 35-80 1480 110

SYB filter press feed pump

The SYB filter press feed pump is a new generation filter press pump designed and developed by our company based on the operating conditions of various filter presses. Adopting negative pressure technology and a double stage semi open impeller structure design, the maximum pressure of the pump can reach 1.6Mpa, suitable for feeding high-pressure filter presses. It can transport various materials with weak corrosiveness, hard particles, and poor filtration for a long time, as well as other situations that require high-pressure force to transport materials without blockage or leakage. Widely used in industries such as pharmaceuticals, wastewater treatment, papermaking, and nanomaterials.

Model Flow rate m3/h Head of delivery m Speed r/min Equipped with power kw
50SYB12.5-80 12.5 80 11 2900
5oSYB12.5-100 12.5 100 15 2900
5oSYB12.5-120 12.5 120 18.5 2900
5OSYB12.5-140 12.5 140 22 2900
50SYB12.5-160 12.5 160 30 2900
65SYB25-80 25 80 15 2900
65SYB25-100 25 100 18.5 2900
65SYB30-65 30 65 18.5 2900
65SYB25-120 25 120 22 2900
65SYB25-140 25 140 30 2900
65SYB25-160 25 160 37 2900
80SYB50-80 50 80 22 2900
80SYB50-100 50 100 30 2900
80SYB50-120 50 120 37 2900
80SYB50-140 50 140 45 2900
80SYB50-160 50 160 55 2900

SYC filter press feed pump

The SYC type filter press feed pump is a leak free filter press feed pump developed by our company. The unique negative pressure structure design makes the pump have the advantages of simple structure, stable performance, and no leakage during high lift operation. It is an updated product of rubber lined pump, F-type corrosion-resistant pump, H-chemical centrifugal pump, and fluorine alloy pump, suitable for conveying various corrosive liquid slurries with particles and viscosity in the process of filter press at a temperature of -10 ºC -120 ºC, Filler seals and double end mechanical seals are available for users to choose from.

Model Flow rate m3/h Head of delivery m Maximum pressure kg Motor power kw Speed r/min
50SYC12.5-50 12.5 50 5 5.5/7.5 2900
50sYC12.5-60 12.5 60 6 7.5/11 2900
50SYC12.5-80 12.5 80 8 11/15 2900
60SYC25-32 25 32 3.2 5.5/7.5 2900
65SYC25-40 25 40 4 7.5/11 2900
65SYC25-50 25 50 5 11/15 2900
65SYC25-60 25 60 6 15/18.5 2900
65SYC25-80 25 80 8 18.5/22 2900
80SYC50-40 50 40 4 11/15 2900
80SYC50-50 50 50 5 15/18.5 2900
80SYC50-60 50 60 6 18.5/22 2900
80SYC50-80 50 80 8 22/30 2900
100SYC100-50 100 50 5 22/30 2900
100SYC100-60 100 60 6 30/37 2900
100SYC100-80 100 80 8 37/45 2900

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Application Range

1. Sewage treatment: sewage, sewage oil, sludge containing CHINAMFG substances, and various chemicals.
2. Chemical industry: acids, alkalis, salts, various viscous paste emulsions, forming ointments, dyes, pigments, inks, and paints.
3. Energy industry: various fuels (raw oil, crude oil, diesel), coal, water, coal slurry, coal slurry, and nuclear waste.
4. Paper industry: various cellulose and pulp, coatings, black liquor treatment, etc.
5. Ceramic Industry: Porcelain clay, refractory clay, glaze, bentonite, white carbon black.
6. Exploration and mining: various drilling mud, tunnel engineering, multiphase transportation of oil, water, and concrete.


After-sales Service: Online Service
Warranty: 1 Year
Max.Head: >150m
Max.Capacity: 300-400 L/min
Driving Type: Motor
Impeller Number: Single-Stage Pump


vacuum pump

What Is the Impact of Altitude on Vacuum Pump Performance?

The performance of vacuum pumps can be influenced by the altitude at which they are operated. Here’s a detailed explanation:

Altitude refers to the elevation or height above sea level. As the altitude increases, the atmospheric pressure decreases. This decrease in atmospheric pressure can have several effects on the performance of vacuum pumps:

1. Reduced Suction Capacity: Vacuum pumps rely on the pressure differential between the suction side and the discharge side to create a vacuum. At higher altitudes, where the atmospheric pressure is lower, the pressure differential available for the pump to work against is reduced. This can result in a decrease in the suction capacity of the vacuum pump, meaning it may not be able to achieve the same level of vacuum as it would at lower altitudes.

2. Lower Ultimate Vacuum Level: The ultimate vacuum level, which represents the lowest pressure that a vacuum pump can achieve, is also affected by altitude. As the atmospheric pressure decreases with increasing altitude, the ultimate vacuum level that can be attained by a vacuum pump is limited. The pump may struggle to reach the same level of vacuum as it would at sea level or lower altitudes.

3. Pumping Speed: Pumping speed is a measure of how quickly a vacuum pump can remove gases from a system. At higher altitudes, the reduced atmospheric pressure can lead to a decrease in pumping speed. This means that the vacuum pump may take longer to evacuate a chamber or system to the desired vacuum level.

4. Increased Power Consumption: To compensate for the decreased pressure differential and achieve the desired vacuum level, a vacuum pump operating at higher altitudes may require higher power consumption. The pump needs to work harder to overcome the lower atmospheric pressure and maintain the necessary suction capacity. This increased power consumption can impact energy efficiency and operating costs.

5. Efficiency and Performance Variations: Different types of vacuum pumps may exhibit varying degrees of sensitivity to altitude. Oil-sealed rotary vane pumps, for example, may experience more significant performance variations compared to dry pumps or other pump technologies. The design and operating principles of the vacuum pump can influence its ability to maintain performance at higher altitudes.

It’s important to note that vacuum pump manufacturers typically provide specifications and performance curves for their pumps based on standardized conditions, often at or near sea level. When operating a vacuum pump at higher altitudes, it is advisable to consult the manufacturer’s guidelines and consider any altitude-related limitations or adjustments that may be necessary.

In summary, the altitude at which a vacuum pump operates can have an impact on its performance. The reduced atmospheric pressure at higher altitudes can result in decreased suction capacity, lower ultimate vacuum levels, reduced pumping speed, and potentially increased power consumption. Understanding these effects is crucial for selecting and operating vacuum pumps effectively in different altitude environments.

vacuum pump

Can Vacuum Pumps Be Used for Leak Detection?

Yes, vacuum pumps can be used for leak detection purposes. Here’s a detailed explanation:

Leak detection is a critical task in various industries, including manufacturing, automotive, aerospace, and HVAC. It involves identifying and locating leaks in a system or component that may result in the loss of fluids, gases, or pressure. Vacuum pumps can play a significant role in leak detection processes by creating a low-pressure environment and facilitating the detection of leaks through various methods.

Here are some ways in which vacuum pumps can be used for leak detection:

1. Vacuum Decay Method: The vacuum decay method is a common technique used for leak detection. It involves creating a vacuum in a sealed system or component using a vacuum pump and monitoring the pressure change over time. If there is a leak present, the pressure will gradually increase due to the ingress of air or gas. By measuring the rate of pressure rise, the location and size of the leak can be estimated. Vacuum pumps are used to evacuate the system and establish the initial vacuum required for the test.

2. Bubble Testing: Bubble testing is a simple and visual method for detecting leaks. In this method, the component or system being tested is pressurized with a gas, and then immersed in a liquid, typically soapy water. If there is a leak, the gas escaping from the component will form bubbles in the liquid, indicating the presence and location of the leak. Vacuum pumps can be used to create a pressure differential that forces gas out of the leak, making it easier to detect the bubbles.

3. Helium Leak Detection: Helium leak detection is a highly sensitive method used to locate extremely small leaks. Helium, being a small atom, can easily penetrate small openings and leaks. In this method, the system or component is pressurized with helium gas, and a vacuum pump is used to evacuate the surrounding area. A helium leak detector is then used to sniff or scan the area for the presence of helium, indicating the location of the leak. Vacuum pumps are essential for creating the low-pressure environment required for this method and ensuring accurate detection.

4. Pressure Change Testing: Vacuum pumps can also be used in pressure change testing for leak detection. This method involves pressurizing a system or component and then isolating it from the pressure source. The pressure is monitored over time, and any significant pressure drop indicates the presence of a leak. Vacuum pumps can be used to evacuate the system after pressurization, returning it to atmospheric pressure for comparison or retesting.

5. Mass Spectrometer Leak Detection: Mass spectrometer leak detection is a highly sensitive and precise method used to identify and quantify leaks. It involves introducing a tracer gas, usually helium, into the system or component being tested. A vacuum pump is used to evacuate the surrounding area, and a mass spectrometer is employed to analyze the gas samples for the presence of the tracer gas. This method allows for accurate detection and quantification of leaks down to very low levels. Vacuum pumps are crucial for creating the necessary vacuum conditions and ensuring reliable results.

In summary, vacuum pumps can be effectively used for leak detection purposes. They facilitate various leak detection methods such as vacuum decay, bubble testing, helium leak detection, pressure change testing, and mass spectrometer leak detection. Vacuum pumps create the required low-pressure environment, assist in evacuating the system or component being tested, and enable accurate and reliable leak detection. The choice of vacuum pump depends on the specific requirements of the leak detection method and the sensitivity needed for the application.

vacuum pump

How Do You Choose the Right Size Vacuum Pump for a Specific Application?

Choosing the right size vacuum pump for a specific application involves considering several factors to ensure optimal performance and efficiency. Here’s a detailed explanation:

1. Required Vacuum Level: The first consideration is the desired vacuum level for your application. Different applications have varying vacuum level requirements, ranging from low vacuum to high vacuum or even ultra-high vacuum. Determine the specific vacuum level needed, such as microns of mercury (mmHg) or pascals (Pa), and choose a vacuum pump capable of achieving and maintaining that level.

2. Pumping Speed: The pumping speed, also known as the displacement or flow rate, is the volume of gas a vacuum pump can remove from a system per unit of time. It is typically expressed in liters per second (L/s) or cubic feet per minute (CFM). Consider the required pumping speed for your application, which depends on factors such as the volume of the system, the gas load, and the desired evacuation time.

3. Gas Load and Composition: The type and composition of the gas or vapor being pumped play a significant role in selecting the right vacuum pump. Different pumps have varying capabilities and compatibilities with specific gases. Some pumps may be suitable for pumping only non-reactive gases, while others can handle corrosive gases or vapors. Consider the gas load and its potential impact on the pump’s performance and materials of construction.

4. Backing Pump Requirements: In some applications, a vacuum pump may require a backing pump to reach and maintain the desired vacuum level. A backing pump provides a rough vacuum, which is then further processed by the primary vacuum pump. Consider whether your application requires a backing pump and ensure compatibility and proper sizing between the primary pump and the backing pump.

5. System Leakage: Evaluate the potential leakage in your system. If your system has significant leakage, you may need a vacuum pump with a higher pumping speed to compensate for the continuous influx of gas. Additionally, consider the impact of leakage on the required vacuum level and the pump’s ability to maintain it.

6. Power Requirements and Operating Cost: Consider the power requirements of the vacuum pump and ensure that your facility can provide the necessary electrical supply. Additionally, assess the operating cost, including energy consumption and maintenance requirements, to choose a pump that aligns with your budget and operational considerations.

7. Size and Space Constraints: Take into account the physical size of the vacuum pump and whether it can fit within the available space in your facility. Consider factors such as pump dimensions, weight, and the need for any additional accessories or support equipment.

8. Manufacturer’s Recommendations and Expert Advice: Consult the manufacturer’s specifications, guidelines, and recommendations for selecting the right pump for your specific application. Additionally, seek expert advice from vacuum pump specialists or engineers who can provide insights based on their experience and knowledge.

By considering these factors and evaluating the specific requirements of your application, you can select the right size vacuum pump that meets the desired vacuum level, pumping speed, gas compatibility, and other essential criteria. Choosing the appropriate vacuum pump ensures efficient operation, optimal performance, and longevity for your application.

China high quality Industrial Vacuum Hydraulic Compressor Filter Press Centrifugal Pump for Wastewater   vacuum pump connector	China high quality Industrial Vacuum Hydraulic Compressor Filter Press Centrifugal Pump for Wastewater   vacuum pump connector
editor by CX 2023-11-19