China Electric Suction Air Oilless Diaphragm Vacuum Pump for Vacuum Filtration and Distillation vacuum pump diy

Item Description

Electrical Suction Air Oilless Diaphragm Vacuum Pump for Vacuum Filtration and Distillation
 

Introduction:

Anti-corrosion diaphragm vacuum pump it is utilized to supply vacuum problems for evaporation, distillation, crystallization, drying, sublimation, filtration decompression, degassing, as nicely as solvent recovery, a selection of very poisonous, flammable and explosive, sturdy acid, strong alkali extraction, and so forth. Its innovative design, substantial performance, lengthy support existence, is a new era of higher-tech items in 1. In addition to the relevant occasions of circulating water vacuum pump and rotary vane vacuum pump, it is also utilized in the fields of healthcare and pharmaceutical merchandise evaluation, fantastic chemical market, biochemical and pharmaceutical, foods inspection, legal investigation technology, etc. It is a product for precision chromatography instruments and 1 of the laboratory gear.

Purposes:
 

1. Vacuum filtration 

two. Vacuum distillation

3. Vacuum adsorption

four. Solvent filtration

5. Solid period extraction

6. Degasification

7. For compression and air conversion fuel

Characteristics:
 

1. No need to have for any doing work medium (no oil), no air pollution, while the machine has filtering materials created into the gas trade bin, therefore ensuring the purity of the air.

two. New technological innovation and new supplies are utilised in the production approach. It is simple to transfer and performs effortlessly, as a result ensuring excellent vacuum and substantial air flow charge.

3. Motor affordable rotation design, geared up with overheating power-off protector, automatic electrical power-off soon after the temperature of the pump entire body reaches one hundred thirty ºC, lengthy-term managing circumstances to shield the motor from damage.

four. Undertake frictionless membrane movement, no warmth technology, no friction decline. The diaphragm is made of imported rubber, which is corrosion resistant and has a prolonged service life.

5. The equipment is made with computerized cooling and exhaust program, which can make certain 24 hours continuous procedure.

6. With adjustable pressure design, it can meet up with the vacuum degree and fuel stream fee in a certain selection.

seven. The bearings are imported traditional bearings with clean running, low sounds and higher functioning performance.

eight. The areas of the anti-corrosion pump that are in speak to with fuel are taken care of with PTFE area, which has full resistance to chemical corrosion.  

9. Tiny dimension, light excess weight, straightforward to shift, help save lab place, simple to restore and sustain.

Anti-corrosion PTFE Features:

The anti-corrosion pump is characterised by its PTFE treatment and PTFE material in contact with fuel, which is resistant to strong acid and alkali and suitable for corrosive chemical, pharmaceutical, petrochemical gases, and so forth. This pump is ideal for vacuum filtration, lowered force distillation, rotary evaporation, vacuum concentration, centrifugal acceleration, solid stage extraction, and so forth. It is a value-effective solution with trustworthy good quality and unique construction design, which is suited for most experimental wants.
 

one. Corrosion resistant, CZPT to endure almost all strong acids (including CZPT regia), powerful bases, sturdy oxidizers, reducing brokers and different natural solvents.

two. High and lower temperature resistance, tiny change in temperature, extensive temperature variety, PTFE materials can stand up to temperatures of -one hundred ninety ~ 260 ºC.

three. Non-stick floor, large insulation, large lubrication, most of the impurity particles can not adhere to the area.

Product Parameters:
 

Design GM-.twenty GM-.33A GM-.5A GM-.5B GM-1.0A
Pumping Rate 12L/Min 20L/Min 30L/Min 60L/Min
Pump Head Single Double
Sound <60db
Ultimate Pressure ≥0.075Mpa ≥0.08Mpa ≥0.095Mpa ≥0.08Mpa
Vacuum Degree 250mbar 200mbar 50mbar 200mbar
Constructive Strain ≥30Psi _ ≥30Psi _ ≥30Psi
Air Inlet Φ6mm
Air Outlet Φ6mm Constructed-in silencing cotton Φ6mm Silencer Φ6mm
Power 75W 160W
Electrical power Provide Power Offer
All round Size (mm) 195x98x156 215x120x235 210x160x235 300x120x235
 
300x160x235
Bodyweight 4kg 7.5kg 8kg 10kg

Our Service

 

US $250-650
/ Set
|
1 Set

(Min. Order)

###

After-sales Service: 24 Hours Online
Warranty: One Year
Oil or Not: Oil Free
Structure: Diaphragm Vacuum Pump
Exhauster Method: Positive Displacement Pump
Vacuum Degree: High Vacuum

###

Customization:

###

Model GM-0.20 GM-0.33A GM-0.5A GM-0.5B GM-1.0A
Pumping Rate 12L/Min 20L/Min 30L/Min 60L/Min
Pump Head Single Double
Noise <60db
Ultimate Pressure ≥0.075Mpa ≥0.08Mpa ≥0.095Mpa ≥0.08Mpa
Vacuum Degree 250mbar 200mbar 50mbar 200mbar
Positive Pressure ≥30Psi _ ≥30Psi _ ≥30Psi
Air Inlet Φ6mm
Air Outlet Φ6mm Built-in silencing cotton Φ6mm Silencer Φ6mm
Power 75W 160W
Power Supply Power Supply
Overall Size (mm) 195x98x156 215x120x235 210x160x235 300x120x235
 
300x160x235
Weight 4kg 7.5kg 8kg 10kg
US $250-650
/ Set
|
1 Set

(Min. Order)

###

After-sales Service: 24 Hours Online
Warranty: One Year
Oil or Not: Oil Free
Structure: Diaphragm Vacuum Pump
Exhauster Method: Positive Displacement Pump
Vacuum Degree: High Vacuum

###

Customization:

###

Model GM-0.20 GM-0.33A GM-0.5A GM-0.5B GM-1.0A
Pumping Rate 12L/Min 20L/Min 30L/Min 60L/Min
Pump Head Single Double
Noise <60db
Ultimate Pressure ≥0.075Mpa ≥0.08Mpa ≥0.095Mpa ≥0.08Mpa
Vacuum Degree 250mbar 200mbar 50mbar 200mbar
Positive Pressure ≥30Psi _ ≥30Psi _ ≥30Psi
Air Inlet Φ6mm
Air Outlet Φ6mm Built-in silencing cotton Φ6mm Silencer Φ6mm
Power 75W 160W
Power Supply Power Supply
Overall Size (mm) 195x98x156 215x120x235 210x160x235 300x120x235
 
300x160x235
Weight 4kg 7.5kg 8kg 10kg

What Are Vacuum Pumps?

Vacuum pumps use air flow as the source of energy. The system is ideal for dewatering wet media, creating filter cakes, and pneumatically moving materials through a pipe. A vacuum pump works through air flow that is moved by differential pressure. The pump’s air flow develops a vacuum in a chamber that is called the vacuum box. As the air flow collects gas at a faster rate than atmospheric pressure, it is considered the “heart” of a vacuum system.
Vacuum Pump

Principles of operation

Vacuum pumps work by reducing the volume of air that moves through them. Depending on the design, there are several different types of vacuum pumps. All of these types operate under the same principles, but have their own special features. Here are some of their most important characteristics. In addition to their capacity, the main differences between these pumps are their manufacturing tolerances, materials of construction, and level of tolerance for chemicals, oil vapor, and vibration.
Vacuum pumps create a partial or low-pressure vacuum by forcing gas molecules from their high-pressure states to their low-pressure states. However, these pumps can only achieve a partial vacuum, and other methods are necessary to reach a higher level of vacuum. As with all pumps, there are several ways to increase the level of a vacuum.
First, consider the type of vacuum you want. This is the most important factor when choosing a vacuum pump. If you need a high level of vacuum, you’ll need a high-quality vacuum pump. High-quality vacuum pumps have a high pressure limit, while ultrahigh-quality pumps are capable of achieving a very low vacuum. As the pressure decreases, the amount of molecules per cubic centimeter decreases and the quality of the vacuum increases.
Positive displacement pumps are best suited for low and medium-pressure systems. But they can’t reach high vacuum, which is why most high-pressure systems use two pumps in tandem. In this case, the positive displacement pump would stall and the other one would be used instead. Similarly, entrapment pumps have higher-pressure limits, so they must be refreshed frequently or exhaust frequently when there is too much gas to capture.
Another important aspect of vacuum pump operation is its speed. The speed of pumping is proportional to the differential pressure across the system. Therefore, the faster the pumping speed, the lower the draining time.

Design

A vacuum pump is a mechanical device used to generate a vacuum. It can create a low or high vacuum. These pumps are used in the process of oil regeneration and re-refining. The design of a vacuum pump must be compatible with the vacuum. The pump’s mass and speed should be matched.
The design of a vacuum pump is important for many reasons. It should be easy to use and maintain. Vacuum pumps need to be protected from external contamination. For this reason, the oil must be kept clean at all times. Contamination may damage the oil, resulting in pump failure. The pump’s design should include features that will prevent this from happening.
The main objective of a vacuum pump is to remove air and other gases from a chamber. As the pressure of the chamber drops, the amount of molecules that can be removed becomes more difficult. Because of this, industrial and research vacuum systems typically require pumps to operate over a large pressure range. The range is generally between one and 10-6 Torr. A standard vacuum system uses multiple pumps, each covering a portion of the pressure range. These pumps can also be operated in a series to achieve optimal performance.
The design of a vacuum pump can vary depending on the application and the pressure requirement. It should be sized appropriately to ensure that it works properly. There are several different types of pumps, so selecting the right pump is essential to maximizing its efficiency. For example, a slow running vee belt drive rotary vane vacuum pump will have a lower running temperature than a fast-running direct-drive pump.
Vacuum Pump

Performance

The performance of a vacuum pump is an important indicator of its overall condition. It helps determine whether the system is performing optimally and how high the ultimate vacuum level can be achieved. A performance log should be maintained to document variations in pump operating hours and voltage as well as the temperature of the pump’s cooling water and oil. The log should also record any problems with the pump.
There are several ways to increase the performance of a vacuum pump. For example, one way is to decrease the temperature of the working fluid. If the temperature of the fluid is too high, it will lead to a low vacuum. A high temperature will make the vacuum degree of the pump even lower, so heat transfer is an important part of the process.
Nozzles are another major component that impacts the performance of a vacuum pump. Damage or clogging can result in a compromised pumping capacity. These problems can occur due to a number of causes, including excessive noise, leakage, and misassembled parts. Nozzles can also become clogged due to rusting, corrosion, or excess water.
Performance of vacuum pump technology is vital for many industries. It is an integral part of many central production processes. However, it comes with certain expenses, including machines, installations, energy, and maintenance. This makes it essential to understand what to look for when purchasing a vacuum pump. It is important to understand the factors that can influence these factors, as they affect the efficiency of a vacuum pump.
Another important factor in determining the performance of a vacuum pump is throughput. Throughput is a measurement of how many molecules can be pumped per unit of time at a constant temperature. Moreover, throughput can also be used to evaluate volume leak rates and pressure at the vacuum side. In this way, the efficiency of a vacuum pump can be judged by the speed and throughput of its leaks.

Atmospheric pressure

Vacuum pumps work by sucking liquids or air into a container. The amount of vacuum a pump can create is measured in pressure units called atms (atmospheric pressure). The pressure of a vacuum pump is equal to the difference between atmospheric pressure and the pressure in the system.
The amount of force produced by air molecules on each other is proportional to the number of impacts. Therefore, the greater the impact, the higher the pressure. In addition, all molecules have the same amount of energy at any temperature. This holds true for both pure and mixture gases. However, lighter molecules will move faster than heavier ones. Nevertheless, the transfer of energy is the same for both.
The difference between atmospheric and gauge pressure is not always straightforward. Some applications use one term to describe the other. While the two concepts are closely related, there are key differences. In most cases, atmospheric pressure is a higher number than gauge pressure. As a result, it can be confusing when choosing a vacuum pump.
One method is to use a U-tube manometer, a compact device that measures the difference between atmospheric pressure and vacuum. This device is commonly used for monitoring vacuum systems. It can measure both negative and positive pressure. In addition, it uses an electronic version of a gauge.
The atmospheric pressure affects the performance of a vacuum pump. When working with porous materials, the pump must overcome leakage. As a result, it must be equipped with enough capacity to compensate for variations in the porosity of the work piece. This is why it is critical to buy a vacuum pump that has a large enough capacity to handle the variation.
Vacuum Pump

Typical application

Vacuum pumps are used in a variety of applications. They generate low and high pressures and are used to evaporate water or gases from various materials. They are also used in petroleum regeneration and re-refining processes. Typical applications of vacuum pumps include: a.
b. Rotary vane pumps are used in a variety of vacuum applications. They are suitable for industrial applications, freeze drying and cabinet making. They use oil as a sealant and coolant, allowing them to perform well in a variety of applications. This makes them ideal for use in a variety of industries.
The pumping rate of the vacuum pump is important. This refers to the volume pumped from a given point at a given rate. The higher the speed, the faster the pump will expel the air. Depending on the gas composition, this number will vary. When choosing a vacuum pump, gas composition and process requirements should be considered.
Vacuum pumps are used in a variety of industries from laboratories to medical facilities. In medical applications, they are used in radiation therapy and radiopharmaceuticals. They are also used in mass spectrometers, which are instruments used to analyze solid, liquid, or surface materials. Vacuum pumps are also used in decorative vacuum coatings and Formula 1 engine components. A trash compactor is another example of using a vacuum pump.
Vacuum pumps are used in a variety of applications including water purification and aeration. Vacuum pumps are also used in portable dental equipment and compressors in the dental industry. Vacuum pumps are also used in molds for dental implants. Other common applications for vacuum pumps include soil aeration and air sampling.

China Electric Suction Air Oilless Diaphragm Vacuum Pump for Vacuum Filtration and Distillation     vacuum pump diyChina Electric Suction Air Oilless Diaphragm Vacuum Pump for Vacuum Filtration and Distillation     vacuum pump diy
editor by czh 2023-01-04