China Professional 50 & 60Hz Vacuum Pump for Stocking Knitting Machine with Good quality

Product Description


SCB Vacuum Pump Specifications

Model Stage Rated Normal. air flow Normal. suction Normal. Discharge 
Frequency Power Voltage Current
 TH 330 A11 Single Hz KW V A m3/h mbar mbar
50 0.7 230 4.8 145 -100 100
60 0.8 230 4.1 165 -110 100

Model: TH 330 A11                                                      Brand: SCB
Frequency: 50/60Hz                                                    Motor: IE2 / IE3 
Power: 0.7 / 0.8 kw                                                      Voltage: 230V
Air flow: 145m3/h                                                         Pressure: 100 / -100mbar
Packages: Packed in cartons                                      Weight: 14 kg
Installation ways: Vertical and Horizontal                     Dimension: 310*300*320 mm

SCB Vacuum Pump Advantages

★  Energy Saving

★  IE2 And IE3 Motor, High class protection

★  Easy to install and maintance free

★  Oil free and low noise

★  Competitive Price, good quality, Die-casting process

★  Both suction and blowing at the same time, Durable voltage

SCB Vacuum Pump Test and Shippment
Professional test and package is our promise for you when getting our blowers!

SCB Vacuum Pump Fittings
We have full range fittings for matched the blowers to help you have a much better experience in using our blowers, the fittings we have are silencer, filter, filter barrels, pressure relief valve (metal and plastic) and some connections, here showing some photos:

SCB Vacuum Pump Photos From Customer
Our Vacuum Pumps are welcomed in the following applications: 

☆ Air Knife Cleaning and Drying System

☆ Air Coating; Spraying System

☆ Ultrasonic Washing and Cleaning Equipment

☆ PCB & PCBA Cleaning and Drying
 
☆ Plating Cleaning and Drying; Plating Aeration

☆ Pneumatic Conveying system; Central Conveying & Feeding System

☆ Central Vacuum Cleaning System; Dust Cleaning and Collections System

☆ Tablet press / Tabletting Machine; Capsule Filler

☆ Hospital Pneumatic Tube System; Anesthetic Gas Scavenging

☆ Dust-Free Plant; Dental Fluid Suction / Collection

☆ Hopper Agitation; Hopper Loader / Vacuum Loader

☆ Vacuum & Turbo Lifting; Material Handling and Conveying

☆ Vacuum Filling Equipment; Bottling drying system

☆ Distillery Plants; Desalination Plant

☆ Stocking Knitting Machine; Textile Machine

☆ Printing Machine; Paper Transporting

☆ Soil Remediation; Sewage Treatment; Water Treatment

☆ Packaging Machine; Wood-working Machine

☆ Agriculture Field; Fish Farm; Aquaculture

☆ Tank Aeration; Swimming Pool; Spa Pool
 
☆ Cooling for Molding; CNC Table
 
☆ Food Processing; Milk Suction Equipment

☆ CHINAMFG or Vapor Extraction
Etc.

Here sharing some photos from our customers as below:

SCB Vacuum Pump Factory
Compelete production line and test equipment, let you have a much guaranteed blowers and service!

SCB Vacuum Company service
 A.  Professional design and die-casting blowers make sure the stable capacity
 B.  Engineer Teams help you choosing the best suitable models
 C.  OEM service available
 D.  Full products range: ring blowers, belt-driven blowers, Atex blowers, IP55 etc
 E.  1 year warrenty, 24hours service support
 F.  Super quality with Competitive Price
 G.  Delivery time is 1week after payment
 H.  Certificates: CCC, CE, TUV, UL, ISO

SCB Vacuum Pump Introduction
SCB Vacuum are a company which develop blower for some years. Our main products is vacuum pump, air pump, side channel blower, ring blower, regenerative blower, belt-driven blower and all parts. The full range models will support you much well in the market.

Vacuum pumps are using Die-casting technique, to make sure provide all blowers with stable the capacity and peformance.

The terms we appreciate is FOB, CFR, CIF and EXW etc.

Welcome contact us for more technical information and competitive price!

Welcome contact us to get the latest datas and price!

 SCB Fanny
SCB Vacuum Tech Limited

Add: C402, Kaisong Industrial Park, Xihu (West Lake) Dis., Xihu (West Lake) Dis., HangZhou, ZheJiang Province, China

Web: vacuumblower
         vacuumblower

After-sales Service: Yes
Warranty: 1 Year
Oil or Not: Oil Free
Samples:
US$ 153/Piece
1 Piece(Min.Order)

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Customization:
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Currency: US$
Return&refunds: You can apply for a refund up to 30 days after receipt of the products.

vacuum pump

Can Vacuum Pumps Be Used for Vacuum Furnaces?

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

Vacuum furnaces are specialized heating systems used in various industries for heat treatment processes that require controlled environments with low or no atmospheric pressure. Vacuum pumps play a crucial role in creating and maintaining the vacuum conditions necessary for the operation of vacuum furnaces.

Here are some key points regarding the use of vacuum pumps in vacuum furnaces:

1. Vacuum Creation: Vacuum pumps are used to evacuate the furnace chamber, creating a low-pressure or near-vacuum environment. This is essential for the heat treatment processes carried out in the furnace, as it helps eliminate oxygen and other reactive gases, preventing oxidation or unwanted chemical reactions with the heated materials.

2. Pressure Control: Vacuum pumps provide the means to control and maintain the desired pressure levels within the furnace chamber during the heat treatment process. Precise pressure control is necessary to achieve the desired metallurgical and material property changes during processes such as annealing, brazing, sintering, and hardening.

3. Contamination Prevention: By removing gases and impurities from the furnace chamber, vacuum pumps help prevent contamination of the heated materials. This is particularly important in applications where cleanliness and purity of the processed materials are critical, such as in the aerospace, automotive, and medical industries.

4. Rapid Cooling: Some vacuum furnace systems incorporate rapid cooling capabilities, known as quenching. Vacuum pumps assist in facilitating the rapid cooling process by removing the heat generated during quenching, ensuring efficient cooling and minimizing distortion or other unwanted effects on the treated materials.

5. Process Flexibility: Vacuum pumps provide flexibility in the type of heat treatment processes that can be performed in vacuum furnaces. Different heat treatment techniques, such as vacuum annealing, vacuum brazing, or vacuum carburizing, require specific pressure levels and atmospheric conditions that can be achieved and maintained with the use of vacuum pumps.

6. Vacuum Pump Types: Different types of vacuum pumps can be used in vacuum furnaces, depending on the specific requirements of the heat treatment process. Commonly used vacuum pump technologies include oil-sealed rotary vane pumps, dry screw pumps, diffusion pumps, and cryogenic pumps. The choice of vacuum pump depends on factors such as required vacuum level, pumping speed, reliability, and compatibility with the process gases.

7. Maintenance and Monitoring: Proper maintenance and monitoring of vacuum pumps are essential to ensure their optimal performance and reliability. Regular inspections, lubrication, and replacement of consumables (such as oil or filters) are necessary to maintain the efficiency and longevity of the vacuum pump system.

8. Safety Considerations: Operating vacuum furnaces with vacuum pumps requires adherence to safety protocols. This includes proper handling of potentially hazardous gases or chemicals used in the heat treatment processes, as well as following safety guidelines for operating and maintaining the vacuum pump system.

Overall, vacuum pumps are integral components of vacuum furnaces, enabling the creation and maintenance of the required vacuum conditions for precise and controlled heat treatment processes. They contribute to the quality, consistency, and efficiency of the heat treatment operations performed in vacuum furnaces across a wide range of industries.

vacuum pump

Considerations for Selecting a Vacuum Pump for Cleanroom Applications

When it comes to selecting a vacuum pump for cleanroom applications, several considerations should be taken into account. Here’s a detailed explanation:

Cleanrooms are controlled environments used in industries such as semiconductor manufacturing, pharmaceuticals, biotechnology, and microelectronics. These environments require strict adherence to cleanliness and particle control standards to prevent contamination of sensitive processes or products. Selecting the right vacuum pump for cleanroom applications is crucial to maintain the required level of cleanliness and minimize the introduction of contaminants. Here are some key considerations:

1. Cleanliness: The cleanliness of the vacuum pump is of utmost importance in cleanroom applications. The pump should be designed and constructed to minimize the generation and release of particles, oil vapors, or other contaminants into the cleanroom environment. Oil-free or dry vacuum pumps are commonly preferred in cleanroom applications as they eliminate the risk of oil contamination. Additionally, pumps with smooth surfaces and minimal crevices are easier to clean and maintain, reducing the potential for particle buildup.

2. Outgassing: Outgassing refers to the release of gases or vapors from the surfaces of materials, including the vacuum pump itself. In cleanroom applications, it is crucial to select a vacuum pump with low outgassing characteristics to prevent the introduction of contaminants into the environment. Vacuum pumps specifically designed for cleanroom use often undergo special treatments or use materials with low outgassing properties to minimize this effect.

3. Particle Generation: Vacuum pumps can generate particles due to the friction and wear of moving parts, such as rotors or vanes. These particles can become a source of contamination in cleanrooms. When selecting a vacuum pump for cleanroom applications, it is essential to consider the pump’s particle generation level and choose pumps that have been designed and tested to minimize particle emissions. Pumps with features like self-lubricating materials or advanced sealing mechanisms can help reduce particle generation.

4. Filtration and Exhaust Systems: The filtration and exhaust systems associated with the vacuum pump are critical for maintaining cleanroom standards. The vacuum pump should be equipped with efficient filters that can capture and remove any particles or contaminants generated during operation. High-quality filters, such as HEPA (High-Efficiency Particulate Air) filters, can effectively trap even the smallest particles. The exhaust system should be properly designed to ensure that filtered air is released outside the cleanroom or passes through additional filtration before being reintroduced into the environment.

5. Noise and Vibrations: Noise and vibrations generated by vacuum pumps can have an impact on cleanroom operations. Excessive noise can affect the working environment and compromise communication, while vibrations can potentially disrupt sensitive processes or equipment. It is advisable to choose vacuum pumps specifically designed for quiet operation and that incorporate measures to minimize vibrations. Pumps with noise-dampening features and vibration isolation systems can help maintain a quiet and stable cleanroom environment.

6. Compliance with Standards: Cleanroom applications often have specific industry standards or regulations that must be followed. When selecting a vacuum pump, it is important to ensure that it complies with relevant cleanroom standards and requirements. Considerations may include ISO cleanliness standards, cleanroom classification levels, and industry-specific guidelines for particle count, outgassing levels, or allowable noise levels. Manufacturers that provide documentation and certifications related to cleanroom suitability can help demonstrate compliance.

7. Maintenance and Serviceability: Proper maintenance and regular servicing of vacuum pumps are essential for their reliable and efficient operation. When choosing a vacuum pump for cleanroom applications, consider factors such as ease of maintenance, availability of spare parts, and access to service and support from the manufacturer. Pumps with user-friendly maintenance features, clear service instructions, and a responsive customer support network can help minimize downtime and ensure continued cleanroom performance.

In summary, selecting a vacuum pump for cleanroom applications requires careful consideration of factors such as cleanliness, outgassing characteristics, particle generation, filtration and exhaust systems, noise and vibrations, compliance with standards, and maintenance requirements. By choosing vacuum pumps designed specifically for cleanroom use and considering these key factors, cleanroom operators can maintain the required level of cleanliness and minimize the risk of contamination in their critical processes and products.

vacuum pump

How Are Vacuum Pumps Different from Air Compressors?

Vacuum pumps and air compressors are both mechanical devices used to manipulate air and gas, but they serve opposite purposes. Here’s a detailed explanation of their differences:

1. Function:

– Vacuum Pumps: Vacuum pumps are designed to remove or reduce the pressure within a closed system, creating a vacuum or low-pressure environment. They extract air or gas from a chamber, creating suction or negative pressure.

– Air Compressors: Air compressors, on the other hand, are used to increase the pressure of air or gas. They take in ambient air or gas and compress it, resulting in higher pressure and a compacted volume of air or gas.

2. Pressure Range:

– Vacuum Pumps: Vacuum pumps are capable of generating pressures below atmospheric pressure or absolute zero pressure. The pressure range typically extends into the negative range, expressed in units such as torr or pascal.

– Air Compressors: Air compressors, on the contrary, operate in the positive pressure range. They increase the pressure above atmospheric pressure, typically measured in units like pounds per square inch (psi) or bar.

3. Applications:

– Vacuum Pumps: Vacuum pumps have various applications where the creation of a vacuum or low-pressure environment is required. They are used in processes such as vacuum distillation, vacuum drying, vacuum packaging, and vacuum filtration. They are also essential in scientific research, semiconductor manufacturing, medical suction devices, and many other industries.

– Air Compressors: Air compressors find applications where compressed air or gas at high pressure is needed. They are used in pneumatic tools, manufacturing processes, air conditioning systems, power generation, and inflating tires. Compressed air is versatile and can be employed in numerous industrial and commercial applications.

4. Design and Mechanism:

– Vacuum Pumps: Vacuum pumps are designed to create a vacuum by removing air or gas from a closed system. They may use mechanisms such as positive displacement, entrapment, or momentum transfer to achieve the desired vacuum level. Examples of vacuum pump types include rotary vane pumps, diaphragm pumps, and diffusion pumps.

– Air Compressors: Air compressors are engineered to compress air or gas, increasing its pressure and decreasing its volume. They use mechanisms like reciprocating pistons, rotary screws, or centrifugal force to compress the air or gas. Common types of air compressors include reciprocating compressors, rotary screw compressors, and centrifugal compressors.

5. Direction of Air/Gas Flow:

– Vacuum Pumps: Vacuum pumps draw air or gas into the pump and then expel it from the system, creating a vacuum within the chamber or system being evacuated.

– Air Compressors: Air compressors take in ambient air or gas and compress it, increasing its pressure and storing it in a tank or delivering it directly to the desired application.

While vacuum pumps and air compressors have different functions and operate under distinct pressure ranges, they are both vital in various industries and applications. Vacuum pumps create and maintain a vacuum or low-pressure environment, while air compressors compress air or gas to higher pressures for different uses and processes.

China Professional 50 & 60Hz Vacuum Pump for Stocking Knitting Machine   with Good quality China Professional 50 & 60Hz Vacuum Pump for Stocking Knitting Machine   with Good quality
editor by CX 2023-11-21