2026-04-10Views：
Air compressor is one of the general equipment in the manufacturing industry, and doing a good job of energy saving management of air compressor is a necessary work for enterprises to save electricity. In order to save the production cost of enterprises, enterprises equipped with high energy efficiency air compressor is imminent. So how to make the air compressor energy saving?
This paper summarizes the air compressor energy saving eight common paths, hoping to help the energy consumption of large enterprises to achieve the goal of saving electricity and reducing consumption.
For the list of high energy-consuming equipment that has been included in the national elimination and the air compressor with low energy efficiency, it is necessary to consider the overall renewal of the new air compressor with high energy efficiency.
1. Governance leakage
it is estimated that a 1mm small hole, under the pressure of 7bar, the leakage is about 1.5L/S, check all the transmission pipe network and gas points, especially joints, valves and other places, timely treatment of leakage points.
2. Pressure drop treatment
set up a pressure gauge to detect the pressure through the pipeline section, check the pressure drop of each section in detail, and check and maintain the pipe network section with problems in time. Generally, the pressure drop from the outlet of the air compressor to the gas consumption point cannot exceed 1bar, strictly even not exceeding 10%, I .e. 0.7bar, and the pressure drop of the cold and dry filter section is generally 0.2bar. The factory shall arrange the ring pipe network as much as possible to balance the gas pressure at each point.
3. Pressure matching of gas equipment for adjustment
assess the pressure requirements of the gas equipment, and reduce the air compressor exhaust pressure as much as possible under the condition of ensuring production. The exhaust pressure of the air compressor is reduced by 1bar, and the energy saving is about 7 ~ 10%.
4. Adjust unreasonable gas consumption behavior
according to authoritative data, the utilization rate of electric energy of air compressor is only about 10%, and about 90% is converted into heat energy loss. It is necessary to evaluate the pneumatic equipment used in the factory and whether it can be solved by electric mode. At the same time should also resolutely put an end to the use of compressed air to do routine cleaning work.
5. Adopt centralized control mode
if the number of air compressors is small, a variable frequency air compressor can be used to adjust the pressure. If the number is large, centralized linkage control can be used to avoid the step-by-step exhaust pressure rise caused by the parameter setting of multiple air compressors.
6, do a good job of equipment maintenance, cleaning
increase the air compressor heat dissipation effect, water cooling, air cooling and other heat exchanger exchange effect, keep the oil clean.
7. Waste heat recovery of air compressor
recycling the heat of the air compressor oil system to prepare hot water for use in other processes or assisted living facilities.
8. Modification or replacement of drying system
the new drying equipment uses the waste heat of air pressure to dry and dehydrate the compressed air, and the energy saving rate exceeds 80%.
As an indispensable power equipment, air compressor plays an irreplaceable role in industrial production. So how to choose a suitable air compressor? The first step, the preliminary selection. According to the air consumption of the equipment and the actual use of pressure to determine the empty
Where there is a screw air compressor in Guangzhou, where there is a screw compressor in Guangzhou to buy in the air, because of the factors of airflow and strong wind, where there is a screw air compressor in Guangzhou, the air always contains different degrees of dust, lime sand and other impurities.
The "air compressor head" produced by "Shanghai granklin group" is used in the "water lubricated air compressor" produced and sold by itself. for the "air compressor head", an enterprise specializing in the production and manufacture of "granklin air compressor", we strictly control the quality of the "air compressor head" under the condition of completely using the self-produced "air compressor head.
The water-lubricated air compressor uses water to lubricate the head of the air compressor. The whole machine is made of stainless steel, and the compressed gas does not contain oil. Shanghai Granklin Group, the production of [water lubricated air compressor] in the summer is as low as possible to run [oil-free air compressor]];
Air compressor use one: drive all kinds of pneumatic machinery, through the compressed air to provide power to the relevant equipment. It is a common power supply device. Because some places are not suitable for mechanical or hydraulic transmission power, gas transmission power can be used. The compressor is one of them.
Precautions for dry oil-free air compressor: 1. Safety matters must be observed during use to prevent fire, electric shock, personal injury and other accidents. 2, keep the workplace clean; chaos can easily lead to accidents. 3, pay attention to the workplace environment: air compressor can not let the wind and rain, do not work in damp and dark places, do not work in the storage of flammable and explosive liquid gas and dusty places.
As the screw oil-free and water-lubricated screw air compressor is a stainless steel single screw main machine for the whole series, it can save more than 15% energy than the secondary dry twin screw and more than 36% energy than the primary twin screw. Oil-free screw air compressor reaches the energy-saving level of oil machine. Avoid frequent and high maintenance of dry screw. Energy saving: Grankering single-screw main engine with high volumetric efficiency is adopted, which has low specific power and is more efficient and energy-saving than twin-screw oil-free air compressors.
The water lubricated air compressor produced by granklin group does not contain oil. it only needs to replace the air filter element and water filter element regularly according to the manufacturer's requirements and maintain the head of the water lubricated air compressor. Oil and no oil in the air compressor generally refers to the amount of oil content in the gas discharged from the exhaust port of the air compressor. Generally, the oil content of the oil machine is relatively large, and the oil content of the oil-free oil machine is 0.01ppm. Therefore, the oil content is used to distinguish the oil and no oil in the air compressor.
View detailsIn the past, oil-free air compressors could only be produced abroad. The price is a permanent pain in the hearts of the Chinese people. It often costs a lot to purchase a good screw air compressor. Granklin Air Compressor Production Plant, after its establishment in Shanghai, China, mainly produces water-lubricated oil-free screw air compressors, allowing people to have their own oil-free air compressor heads.
The water-lubricated integrated air compressor produced by Shanghai Granklin Group, the water-lubricated air compressor widely praised by users, provides users with pure oil-free compressed gas.
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