Compressed Air Pruification Equipment
We are a compressed air pruification equipment manufacturer. our main products including various gas purification devices, psa nitrogen plant, psa oxygen plant, vpsa oxygen plant, waste heat regeneration air dryers, heatless regeneration dryers, micro-heat regeneration dryers, refrigerated type dryers, combined dryers, cryogenic air separation plants, etc,our products are widely used in metallurgy, electric power, chemical, petroleum, electronic, biological, pharmaceutical, chemical fiber, food, rubber and other industries.
Why Choose Us
Our Factory
The factory building and office area are about 10,000 square meters, with various imported production equipment. Shenger gas has a complete production process, which can meet customers' needs for customized molecular sieve nitrogen generators and oxygen generators.
R&d Strength
Has a mature r&d and design team of 10 people, with 13 years of rich experience in nitrogen generator production and sales. Product design is updated quickly, and new products are regularly launched to lead new trends in the market.
Our Certifications
We have passed the certifications of iso14001, iso45001, iso9001 and other international certification bodies. In addition, we also have more than 50 patent certificates.
Our Service
The dedicated customer service is online 24 hours a day, always answering questions about equipment such as carbon molecular sieve nitrogen generators, and providing you with considerate services. Establish customer files for our cooperative customers, regularly return to product usage, and serve every customer with heart.
Compressed air purification equipment, also known as air compression filters, is a necessary component in a compressed air system. It is used to remove pollutants and contaminants from compressed air to ensure the air is clean and dry before it is used in manufacturing or other processes. The equipment consists of various components such as filter elements, centrifugal separators, and activated carbon absorbers, which work together to eliminate moisture, oil, and other impurities from the compressed air.
Prevents contamination
Compressed air purification removes contaminants like dust, oil, water vapor, and bacteria, preventing product contamination and defects.
Prevents equipment damage
Contaminants can cause wear and tear on equipment, leading to breakdowns and costly repairs. Compressed air purification extends equipment lifespan and reduces maintenance costs.
Reduced waste generation
Compressed air purification reduces waste generation and environmental impact by preventing equipment breakdowns and product defects.
Minimized downtime
By preventing equipment breakdowns, compressed air purification reduces downtime and associated production losses.
Optimizes performance
By ensuring consistent air quality, compressed air purification optimizes equipment performance and productivity.
Ensures consistent quality
Clean compressed air ensures consistent product quality by eliminating variations caused by contaminants.
Oil-free
Compressors that are 100% oil free ensure that the final water product is contaminant-free and all processes dealing with the air compressor are free of any oil traces. Some water treatment processes require oil free technology, especially when humans are consuming the purified water.
Reciprocating compressors
Reciprocating compressors generate less heat during the compression process due to the positive displacement technology they use. The crankshaft is the driving mechanism inside the compressor, that drives the piston to compress the air. Both single-and multi-stage options can be beneficial depending on the pressure requirements. Due to the reduction of heat during the compression process, these compressors have a more energy efficient and safe operation.
Rotary screw compressors
Rotary screw air compressors also utilizer positive displacement Technology but in the form of two helical screws that rotate together, never touching,creating an airtight hydraulic seal. The air that travels through these rotors becomes compressed,creating consistent pressurized air to be used. They offer high reliability and efficiency with generally low maintenance and quieter operations.
Oil-water separators
Oil-water separators are used to remove oils found in wastewater that Presents a hazard to the environment.Wastewater passes through the separator and its filters where it undergoes treatment to separate oil, water, and sludge. Any heavy particles drop to the bottom while oil passes through the plates within the oil-water separator that collects the oil to be removed from the water.
Check for leaks
One of the biggest concerns involving the use of onsite nitrogen generators is the potential for too much oxygen depletion or enrichment in the jobsite location. A stable ratio of oxygen and nitrogen in the atmosphere is required. Leaks in the system can occur and alter that ratio by introducing too much nitrogen into the atmosphere if the pipework or nitrogen buffer tank vessel is damaged or leaking.
Provide proper ventilation
Nitrogen generators consist of filtration materials that are used to separate oxygen and nitrogen from ambient air. Enhanced concentrations of oxygen are in the nitrogen generator waste gas stream.
For that reason psa and membrane nitrogen generators need to be located in an area with proper ventilation in order to immediately disperse this waste gas and to prevent it from coming in contact and interacting with other gases and/or chemical compounds.
Use safety relief valves
Under all circumstances safety pressure relief valves must be installed on all pressure vessels.
Install a pressure vessel ventilation system
In the event of a safety relief valve activating due to an over pressurization event sufficient ventilation is required in the vicinity of all nitrogen generator installations to ensure there is no build up of excessive nitrogen levels in the area. A professional nitrogen generator technician will install vent stacks on safety relief valves where required which will ensure that if a safety relief does activate the resultant nitrogen gas stream will be vented to a safe area.
Read warning and information labels
Although nitrogen is an inert gas that doesn’t have any adverse reactions with other chemical compounds, warning labels to alert workers of its presence should be prominently displayed on all equipment, vessels, and areas where it’s used.
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