China factory Water Ring Vacuum Pump, Piston Vacuum Pump, Liquid Ring Vacuum Pump (2BE, 2BV, SK) Same to CZPT Brand vacuum pump oil

Product Description

2BE Liquid Ring Vacuum Pump

Product Name 2BE ring vacuum pump for pulp making liquid
Material SS304, SS316L, SS321, etc
Standard ISO,CE
Flow rate Up to 9450 m3/h
Voltage 220V/380V/415V/460V or as customer required
Warranty 12 months
Applilcation Paper-making, chemical, petrochemical, light industry,pharmacy, instruments, metallurgy, construction, electronic appliance, coal-cleaning, mineral concentration, fertilizer etc.

2BE Liquid Ring Pump Introduction
2BE series pump adopt the single-stage and single-function structure with the advantage of simple structure, convenient maintenance,reliable running,high efficiency and energy saving and they can be suitable for the bad working conditiond such as large water discharge and load impact fluctuation etc.

They are usually used to suction the gas without CZPT particle, undissolved and noncorrosive gas in order to form vacuum and pressure in the closed container.

By changing the structure material, they can aslo be used to suction corrosive gas or use corrosive liquid as operating liquid.

Advantage
1.The whole body are painted by baking paint.

2.The pump are manufactured under German DIN standard.

3.Liquid-level indicator equipped for star-up observation.

4.Impeller welded by nodular iron or steel, which ensure high stability and promises long-lifetime even in harsh condition.

5.Coupling(direct drive type) with highly intensified elastic material(made of polyurethane) which ensures pump stability and long lifetime.

6.Burgmann mechanical seal(optional) with no air leakage, specially suitable for toxic gas suction.

If you have any others pump type require, please free contact us

FAQ

Q:Can you supply pump qualified with ANSI and ASME standard?
A:Yes, our pump compliant with ISO / ASME/ANSI standard.

Q:How to customize pumps and mechanical seals ?
A:Customers could send us application data, we will select suitable pump and seal types, or client could send us drawings, We are well in OEM and ODM.

Q:How can I pay for my items? What is the payment you can provide?
A:Usually by T/T, 30% down payment once PI confirmed, the balance will be paid after inspection and before shipment. TT or L/C at sight

Q:How long is warranty?
A:1 year for main construction warranty.

Q:How long is production lead time?
A:Normally 15 working days. If client need urgently, we have a huge spare parts stock, we could finish assembly and testing in 7 days.

Q:What is the shipping terms you can provide?
A:Depnends on customer’s requirements, we can provide different transportantin terms, such as EXW, FOB, CIF.

Q:Who is in charge of after-sales?
A:SUNPACE has professional after sales service team, we will follow up the client’s comments and suggest them good solutions. Solve client’s problems and keeping the clients profit.

Q:Who is in charge of maintenance?
A:Local agent. If pump running has any problem on site, our local agent will arrival the plant within 24 hours
 

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Oil or Not: Oil Free
Structure: Single-Stage Pump
Vacuum Degree: High Vacuum
Work Function: Water Ring Vacuum Pump
Working Conditions: Dry/Wet
Frequency: 50Hz or 60Hz
Samples:
US$ 2000/Set
1 Set(Min.Order)

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Customization:
Available

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piston vacuum pump

Can Piston Vacuum Pumps Create a Deep Vacuum?

Yes, piston vacuum pumps have the capability to create a deep vacuum. Here’s a detailed explanation:

Piston vacuum pumps are designed to generate and maintain a vacuum by using a reciprocating piston mechanism. They can achieve vacuum levels ranging from millitorr (10-3 Torr) to microns (10-6 Torr), which is considered a deep vacuum range.

When the piston moves downward during the suction stroke, it creates a vacuum within the cylinder. This allows gas or air from the system being evacuated to enter the cylinder. As the piston moves up during the compression stroke, the gas is expelled from the cylinder, reducing its volume and increasing its pressure. This cyclic process continues, gradually reducing the pressure within the system.

One of the factors that contribute to the ability of piston vacuum pumps to create a deep vacuum is the use of an airtight seal between the piston and cylinder walls. This seal prevents the gas from leaking back into the evacuated system, allowing the pump to maintain the desired vacuum level.

It’s important to note that the achievable vacuum level of a piston vacuum pump can depend on various factors, including the design of the pump, the materials used, the quality of the seals, and the operating conditions. Additionally, the flow rate of the pump may be lower compared to other types of vacuum pumps, as piston pumps are typically designed for applications that require low flow rates but high vacuum levels.

In summary, piston vacuum pumps can create a deep vacuum in the millitorr to micron range. With their reciprocating piston mechanism and airtight seals, they are capable of generating and maintaining a vacuum suitable for applications that require deep vacuum conditions.

piston vacuum pump

Can Piston Vacuum Pumps Be Used for Vacuum Drying Processes?

Yes, piston vacuum pumps can be used for vacuum drying processes. Here’s a detailed explanation:

1. Vacuum Drying Process:

– Vacuum drying is a process used to remove moisture or other volatile substances from a material or product by subjecting it to reduced pressure.

– The reduced pressure lowers the boiling point of the moisture, allowing it to evaporate at lower temperatures.

– Vacuum drying is commonly used in industries such as food processing, pharmaceuticals, ceramics, and electronics to dry heat-sensitive or delicate materials.

2. Vacuum Generation:

– Piston vacuum pumps are well-suited for generating the required vacuum levels for drying processes.

– These pumps create a vacuum by drawing air or gas out of the drying chamber, reducing the pressure inside.

– The piston inside the pump moves up and down, creating a pumping action that helps to evacuate the chamber and maintain the desired vacuum level.

3. Advantages of Piston Vacuum Pumps for Vacuum Drying:

– Piston vacuum pumps offer several advantages that make them suitable for vacuum drying processes:

– High Vacuum Levels: Piston pumps can achieve relatively high vacuum levels, allowing efficient moisture removal from the material being dried.

– Controllable Vacuum Levels: These pumps often have adjustable speed or flow rate controls, enabling precise control of the vacuum level during the drying process.

– Compatibility with Moisture-Laden Gases: Some drying processes involve the removal of moisture-laden gases. Piston pumps can handle these gases without significant performance degradation.

– Robustness and Reliability: Piston vacuum pumps are known for their robust construction and reliability, making them suitable for continuous or long-duration drying processes.

4. Considerations for Vacuum Drying:

– While piston vacuum pumps can be used for vacuum drying, there are a few considerations to keep in mind:

– Temperature Sensitivity: Some drying processes require low-temperature operation due to the sensitivity of the material being dried. It’s important to select a piston pump that can handle the desired temperature range.

– Moisture Compatibility: Depending on the drying process, the pump’s internal components may come into contact with moisture or other volatile substances. It’s essential to select a pump with suitable materials of construction that can withstand such conditions.

– Condensable Vapors: In vacuum drying processes, condensation of vapors can occur. It’s important to ensure that the piston pump is equipped with appropriate features or accessories, such as condensate traps or separators, to handle condensable vapors.

5. System Integration:

– Integrating the piston vacuum pump into the overall vacuum drying system requires consideration of factors such as proper sizing, sealing mechanisms, and connecting piping or hoses.

– It’s important to ensure compatibility and proper integration between the pump, drying chamber, and any additional equipment or controls used in the process.

In summary, piston vacuum pumps can be used effectively for vacuum drying processes. Their ability to generate high vacuum levels, controllability, compatibility with moisture-laden gases, and robustness make them suitable for a wide range of drying applications. However, it’s important to consider factors like temperature sensitivity, moisture compatibility, condensable vapors, and proper system integration to ensure successful and efficient vacuum drying operations.

piston vacuum pump

What Is the Role of Lubrication in Piston Vacuum Pump Operation?

Lubrication plays a crucial role in the operation of a piston vacuum pump. Here’s a detailed explanation:

1. Reduction of Friction:

– Lubrication is essential for reducing friction between moving parts within the pump.

– In a piston vacuum pump, the piston moves up and down inside the cylinder, and lubrication helps to minimize the friction between the piston rings and the cylinder wall.

– By reducing friction, lubrication prevents excessive wear and heat generation, ensuring smooth and efficient operation of the pump.

2. Sealing and Leakage Prevention:

– Lubrication helps to maintain proper sealing between the piston rings and the cylinder wall.

– The lubricating oil forms a thin film between these surfaces, creating a barrier that prevents gas leakage during the compression and vacuum creation process.

– Effective sealing is crucial for maintaining the desired vacuum level and preventing air or gas from entering the pump.

3. Cooling and Heat Dissipation:

– Piston vacuum pumps generate heat during operation, particularly due to the compression of gases.

– Lubricating oil helps in dissipating the heat generated, preventing the pump from overheating.

– The oil absorbs heat from the pump’s internal components and transfers it to the pump’s housing or cooling system.

– Proper cooling and heat dissipation contribute to the pump’s overall performance and prevent damage due to excessive heat buildup.

4. Contaminant Removal:

– Lubrication also aids in removing contaminants or particles that may enter the pump.

– The oil acts as a carrier, trapping and carrying away small particles or debris that could potentially damage the pump’s components.

– The oil passes through filters that help to remove these contaminants, keeping the pump’s internal parts clean and functioning properly.

5. Corrosion Prevention:

– Some lubricating oils contain additives that provide corrosion protection.

– These additives form a protective film on the pump’s internal surfaces, preventing corrosion caused by exposure to moisture or corrosive gases.

– Corrosion prevention is crucial for maintaining the pump’s performance, extending its lifespan, and minimizing the need for repairs or component replacement.

6. Proper Lubrication Selection:

– Selecting the appropriate lubricating oil is essential for the proper functioning of a piston vacuum pump.

– Different pump models and manufacturers may recommend specific oil types or viscosities to ensure optimal performance and longevity.

– It is crucial to follow the manufacturer’s guidelines regarding oil selection, oil level, and oil change intervals.

In summary, lubrication plays a vital role in piston vacuum pump operation by reducing friction, maintaining proper sealing, dissipating heat, removing contaminants, and preventing corrosion. Proper lubrication selection and adherence to manufacturer’s guidelines are crucial for ensuring the pump’s efficient and reliable performance.

China factory Water Ring Vacuum Pump, Piston Vacuum Pump, Liquid Ring Vacuum Pump (2BE, 2BV, SK) Same to CZPT Brand   vacuum pump oil	China factory Water Ring Vacuum Pump, Piston Vacuum Pump, Liquid Ring Vacuum Pump (2BE, 2BV, SK) Same to CZPT Brand   vacuum pump oil
editor by CX 2023-09-28