Nitrogen is widely used in the manufacturing process to prevent oxidation in the pharmaceutical industry. It is mainly used in pharmaceutical packaging, medical ventilation and pharmaceutical transportation atmosphere. Nitrogen is also used as an effective means of protection during the storage of some easily oxidized reagents. Nitrogen is widely used in the manufacturing process to prevent oxidation in the pharmaceutical industry. It is mainly used in pharmaceutical packaging, medical ventilation and pharmaceutical transportation atmosphere. Nitrogen is also used as an effective means of protection during the storage of some easily oxidized reagents.
In the production of modern pharmaceutical industry, nitrogen protection in synthetic drugs, pure nitrogen isolation in bioengineering, nitrogen filling and sealing in the production of preparations (especially sterile preparations) have high requirements for nitrogen With the implementation of the new version of GMP and the gradual integration with the international pharmaceutical industry, the scope of nitrogen used in the pharmaceutical industry is becoming wider and wider, and the quality requirements for nitrogen are becoming higher and higher From the perspective of GLP verification, the three nitrogen supply schemes of steel cylinder nitrogen supply, liquid nitrogen gasification nitrogen supply and pharmaceutical high-purity nitrogen generator are compared, and the rationality and verification of the application of pharmaceutical nitrogen generator in the production process of medicine and food are analyzed from the aspects of rationality, reliability and economy.
According to the principle of pressure swing adsorption, high-quality carbon molecular sieve is used as adsorbent to produce nitrogen from air under certain pressure. The purified and dried compressed air is adsorbed under pressure and desorbed under reduced pressure in the adsorber. Due to the aerodynamic effect, the diffusion rate of oxygen in the micropores of carbon molecular sieve is much higher than that of nitrogen. Oxygen is preferentially adsorbed by carbon molecular sieve, and nitrogen is enriched in the gas phase to form finished nitrogen. After that, the adsorbent will desorb the adsorbed oxygen and other impurities to realize regeneration. Generally, two adsorption towers are set in the system. One tower adsorbs nitrogen and the other tower desorbs and regenerates. The PLC program controller controls the opening and closing of the pneumatic valve to make the two towers cycle alternately, so as to achieve the purpose of continuous production of high-quality nitrogen.
The pharmaceutical nitrogen generator is mainly used in pharmaceutical packaging, medical ventilation, medical transportation atmosphere, etc. in the pharmaceutical industry.
With the implementation of the new version of GMP, the rapid development of the pharmaceutical industry and the gradual integration with the international pharmaceutical industry, the scope of nitrogen used in the pharmaceutical industry is expanding, and the quality requirements for nitrogen are becoming higher and higher. In the pharmaceutical industry, nitrogen, as a protective gas source, is not an ordinary gas source in a simple sense. As an important link in the production of the pharmaceutical industry, its impact on the quality of drugs can not be ignored. In the production of modern pharmaceutical industry: nitrogen protection in synthetic drugs, pure nitrogen isolation in bioengineering, nitrogen filling and sealing in the production of preparations (especially sterile preparations) and other requirements for nitrogen are as follows:
① The purity of atmosphere ≥ 99.999%, i.e. the oxygen free requirement in the national standard;
② Nitrogen does not contain dust particles and pyrogen, 1cfu/m of microorganisms 3 (it can be used for filling and sealing of injections);
③ Nitrogen can maintain constant pressure supply during production to ensure normal operation of production.
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Did you choose the right nitrogen for selective wave soldering? In the nitrogen protection system, there are several sources of nitrogen: pipeline nitrogen, liquid nitrogen, gas cylinder, nitrogen generator, etc. For most manufacturers, there is no such unique and excellent condition as pipeline nitrogen, and some people will choose liquid nitrogen and gas cylinders; In the early stage of these two options, although the investment will be small, there will be more logistics problems, suppliers' market supply problems and so on. For a long time, it is not a small investment. Therefore, the nitrogen generator is a reasonable choice, and the one-time investment return cycle is short!
GSE Technology (Suzhou) Co., Ltd. (hereinafter referred to as GSE) is an innovative technology enterprise, committed to professional innovation and service of industrial gas frontier technology. We focus on scientific and technological research and development, provide customers with more comprehensive, convenient and considerate services, and constantly pursue innovative products and improve service models to create higher value for customers.
As the latest generation product independently developed by GSE, the modular nitrogen generator is made of aviation aluminum magnesium alloy, and the principle is pressure swing adsorption technology. At the same time, it absorbs the product advantages of membrane separation. Its excellent nitrogen quality and plug and play convenience are easier to be accepted by customers.
Moreover, the modular nitrogen generator of our company is compact in structure and small in volume, and the adsorption barrel meets the national standard non pressure vessel, so as to avoid the complicated and unnecessary additional work such as the annual national declaration of enterprise pressure vessel. Our modular nitrogen generator ranges from 97%-99.999% purity and 1.0-114.1m 3 The hourly air supply flow is available for customers to choose. Our equipment has an intelligent control system without special personnel and 7x24 hours of non-stop supply of nitrogen to better cooperate with the work of selective wave soldering!
Another feature is that our machine has the CMS module expansion function. If the customer adds a furnace in the later stage, there is no need to worry about insufficient nitrogen. Just add a CMS module directly! Save customers' purchase cost.
This is a case we provided for our customers. We can see that our machines are very coordinated at the side of the furnace and will not occupy additional space in the plant! GSE we always take the customer's demand as our biggest goal to improve the welding quality! GSE - your nitrogen making expert!
Today, GSE Tech （Suzhou） Co., Ltd. officially welcomed the first "plaque" awarded by the government since the establishment of the company - a private technology enterprise in Jiangsu Province.
It means that GSE's R & D and innovation in the field of gas generators have been affirmed.
Thank you for your support. We will continue to work hard to provide you with a better and more convenient gas generator.