An industrial vacuum pump is a mechanical tool used to remove gases or liquids from the inside of tubes, containers, or any other system when it is necessary to lower the internal pressure below atmospheric levels. Systems for industrial vacuum pumps are created for usage in several sectors, including the manufacturing, semiconductor, and food and beverage sectors. These systems are often made to last and see heavy industrial use. Read More…
Industrial Vacuum PumpsIndustrial vacuum pumps are devices that create a vacuum within a sealed area. Vacuum pumps are widely used for many industrial applications and processes.
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Croll Reynolds Company is an engineering firm specializing in the research, design, and manufacture of process vacuum systems and air pollution control equipment. Specifically, we design Vacuum Systems, Combination Liquid Ring/Ejector Systems, Thermocompressors, and Vacuum Chillers. Croll Reynolds also designs Jet Venturi Scrubbers, High Energy Venturi Scrubbers, Nox Scrubbers and Packed Towers.
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Manufacturing and remanufacturing industrial rotary piston pumps and rotary vane vacuum pumps, Trillium accommodates your needs. Our years of experience within the vacuum industry is available to you if you have process related pump questions or are looking to upgrade an existing system. Our large inventory of pumps enables us to offer fast, cost effective solutions to line down situations.
No matter the technology, the fundamental principles of an industrial vacuum pump remain the same. Air molecules (and other gases) are removed from the vacuum chamber by vacuum pumps (or the outlet side in the case of a higher vacuum pump connected in series). Additional molecules become more difficult to remove as the chamber's pressure is decreased.
An industrial vacuum system (Fig. 1) must function throughout a portion of an extremely wide pressure range, typically from 1 to 10-6 Torr / 1.3 to 13.3 mar of pressure. This range is extended to 10-9 Torr or below in research and scientific applications. A typical vacuum system uses a variety of pumps, each of which operates in series sometimes and covers a fraction of the pressure range, to achieve this.
Industrial Vacuum Pump Types
Axial-Flow Vacuum Pumps
The ability of centrifugal pumps to deliver energy to fluids—particularly liquids—through the action of a field of centrifugal forces distinguishes them from other hydraulically powered equipment. Their primary function is to move fluids by raising the pressure. Centrifugal pumps come in various shapes, but their fundamental principles and fluid dynamics are always the same.
Liquid Ring Vacuum Pumps
In contrast to rotary vane pumps, which use vanes to stir a spinning ring of liquid to create the compression-chamber seal, liquid ring vacuum pumps use rotating rings of liquid instead of vanes. The rotor is the only moving component, making them, by nature, low-friction designs. The shaft seals are the only points of sliding friction.
Rotary Claw Vacuum Pumps
Rotary claw vacuum pumps efficiently and affordably produce a contact-free vacuum. This efficiency is made possible by the rotary claw design's internal compression principle. The static compression method serves as the foundation for claw vacuum pumps. Internal volume contraction causes compression, as opposed to rotational lobes. A claw pump has two rotors in it. They observe extremely small clearances as they rotate in opposing directions inside a compressor housing without making touch. They are coordinated by a gear.
Side channel blowers feature an impeller positioned directly on the motor shaft for contact-free compression. Through the inlet, the gas is ingested. When entering the side channel, the revolving impeller gives the gas velocity in the rotational direction. The gas is accelerated outward, and the pressure rises due to centrifugal force in the impeller blades. Every spin adds kinetic energy, causing the pressure along the side channel to rise even more. The side channel narrows near the rotor, clearing the gas from the impeller blades and letting it escape the pump through the output silencer.
Industrial Vacuum Equipment Benefits
Using industrial vacuum equipment has various benefits. Some of the most important advantages are listed below.
Capabilities for Customization
One of the key benefits of industrial vacuums is their ability to be tailored by the manufacturers to suit a company's unique requirements and surroundings. This customization implies that the company receives a system specially created to satisfy their particular requirements.
Longevity and Robustness
The fact that industrial vacuums are built to last is another significant benefit. These systems can sustain years of usage because they are made for heavy-duty applications. As a result, the system will be replaced less frequently, which will end up saving money.
The Simplicity of Use and Upkeep
Industrial vacuums are simple to use and require little upkeep. As a result, employers will only have to devote a little effort to training staff members to use the system. Also, maintaining the system will cost little money or time. There will be detailed operating instructions included with the vacuum system. Be careful to work only with reputed suppliers with top-notch industrial vacuum pump equipment. So that the company can concentrate on finishing the task at hand, a good industrial vacuum pump manufacturer can guide a purchaser through all the pumps and help select the exact one needed to suit a specific purpose.
Applications of Industrial Vacuum Pumps
The Food Business
Industrial vacuum pumps are used for lyophilization, degassing, and drying. In this scenario, the pumps are specifically suggested to evacuate drying chambers used for food freeze-drying systems, achieving the necessary vacuum levels for concentration and solvent separation. The pump's chemical resistance and concentration tolerance must be sufficient for vacuum-based concentration. Additionally, while the process is running, the equipment can separate solvents.
The Electrical Sector
This equipment is designed to work with high-voltage electrical elements. As an illustration, transformers and coils can evaporate moisture to lessen the amount of humidity and other contaminants.
Curing Resins and Varnishes
Vacuum systems can handle the degassing of varnishes, resins, and silicon before the start of the curing process, leaving air bubbles trapped. This degassing includes polyurethane, the resin that cures the fastest.
Degassing and drying are essential steps in the pharmaceutical products' finishing process. Degassing is followed by drying. Humidity is removed from a solid element throughout this process with external heat. In addition, freeze drying, also known as lyophilization, is a common method for removing water from physical goods without causing harm to them. For example, a vacuum pump is utilized while packing pharmaceutical medicines to remove air from the container. Proper packing ensures the products are transported safely and reach the customer aseptically.
The Toy Business
Vacuums are essential to several toy coating procedures that use steam to apply plastic, glass, or metal. With sufficient vacuum technology, these processes are typically possible. In addition, vacuum degassing systems make metals denser through the process of degassing. This process also helps to ensure that the machining process is carried out as effectively as possible by preventing the emergence of porous zones and hard spots.
In the optical sector, thin active layers are deposited using vacuum equipment. Thin layers of plastic or architectural glass can be applied to diamonds to provide dry operations that are more effective.
Choosing the Correct Industrial Vacuum Pump Company
To make sure you have the most beneficial outcome when purchasing industrial vacuum pumps from an industrial vacuum pump company, it is important to compare at least 4 companies using our industrial vacuum pump directory. Each industrial vacuum pump company has a business profile page that highlights their areas of experience and capabilities and a contact form to communicate with the company for more information or request a quote. Review each industrial vacuum pump business website using our patented website previewer to get an idea of what each business specializes in, and then use our simple RFQ form to contact multiple industrial vacuum pump companies with the same quote.
Industrial Vacuum Pumps Informational Video
Vacuum Pump Power Pages
A vacuum pump is a piece of equipment capable of generating a partial vacuum or a low-pressure space by drawing gas molecules out of a sealed chamber. A vacuum is a relative state at which the chamber pressure has...
A centrifugal pump is defined as a hydraulic machine that changes mechanical energy into hydraulic energy by the use of centrifugal force acting on the fluid. This is a machine that uses rotation to enforce velocity on a liquid, the velocity will then be...
A metering pump is a precision machine that moves or pumps a measured amount of fluid in a predetermined time to create volumetric flow. The term “metering pump” covers a wide range of pumping methods, each designed to meet the needs of...
Rotary Vane Vacuum Pumps
Rotary vane vacuum pumps are vacuum pumps that generate low-pressure zones by rotating the moving parts against the pump casing. The mating surfaces of the rotor and the housing have very...
A ball valve is a shut-off valve that allows or obstructs the flow of liquids and gases in a piping system by rotating the ball having a bore inside the valve for 90°. The ball is mounted against two seats and has a stem that connects it to the operating and control mechanism that rotates the ball...
A butterfly valve is a quarter-turn rotational motion device that utilizes a rotary disc to allow, obstruct, or control the flow of fluids in a piping system. It features a rotating disc that is situated on the passageway of the flowing media...
A check valve is a safety device designed to allow fluids and gases to flow in one direction. Under pressure, fluids enter the valve at the inlet and exit through the outlet. Uninterrupted flow continues until the pressure drops, or the pump is shut down...
PVC Ball Valves
A PVC or polyvinyl chloride ball valve is a plastic on and off valve that has a rotary ball with a bore where turning the ball a quarter turn can stop the flow of a fluid. They are highly durable, cost effective and can be...
Types of Sump Pumps
Battery powered sump pumps are very similar to any of the other types of sump pumps. When the water level reaches a preset level, the pump is activated by the float and water is pumped out. The main difference between a regular sump pump and...