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Clean rooms are the basis of pollution control, without which pollution-sensitive products cannot be mass-produced. To obtain a good cleaning effect, not only to focus on the adoption of reasonable air conditioning purification measures, but also requires the process, construction and other professionals to take corresponding measures; not only to have a reasonable design, but also carefully meet the specifications of the construction and installation, as well as the correct use of modular clean room and scientific maintenance management. There are four core priorities of cleanroom:Fresh air cleanlinessTo ensure that the air supply cleanliness meets the requirements, the key is the performance and installation of the final stage filter of the purification system. It is generally a high efficiency filter or a sub-high efficiency filter.To ensure the cleanliness of the air supply, only qualified filters are not enough, but also to ensure that: a. Safe transportation; b. Strict installation. It is required that the personnel are well trained. In addition, the installation, for a single filter using open-mounted type; For the tuyere with multiple filters, liquid tank seal and negative pressure seal are often used in recent years.Air flowThe following principles should be considered in the design of air flow organization: reduce eddy current and avoid introducing contamination from outside the working area into the working area; The air flow in the working area should be as uniform as possible, and the wind speed should meet the process and health requirements, and the dust in the air should be effectively taken away when the air flow to the return air outlet. According to different cleanliness requirements, choose different supply and return air modes.Supply air volume or wind speedAccording to the national standard Clean Workshop Design Standard for Pharmaceutical Industry, the number of air exchange requirements for different levels of clean rooms are: class1000 clean rooms: not less than 50 times/hour; Class 10,000 clean room, not less than 25 times/hour; Class 100,000 clean room, not less than 15 times/hour.Static pressure differenceThis parameter is essential for maintaining air flow in the clean room, preventing the spread of contaminants, and maintaining cleanliness.Here are some important points about the static pressure difference in the clean room:The pressure difference between different levels of clean rooms should not be less than 5 pascals (Pa).The pressure difference between the clean area and the unclean area should not be less than 5Pa.The pressure difference between the clean area and the outdoor area should not be less than 10Pa.                 These specifications require that the air flow in the modular clean room is correct, that outside contaminants are prevented from entering, and that cleanliness is maintained.Suzhou Pharma Machinery Co.,Ltd.2024/04/11Tia

As a top cleanroom engineering manufacturer, Suzhou Pharma Machinery receives a large number of inquiries from multiple platforms every day. In addition to basic cleanroom turnkey projects, clean room equipment and pharmaceutical equipment, there is one machine that we also receive a lot of inquiries about, that is the grinder.Our machines have multiple specifications to meet the needs of different customers. The crushing fineness ranges from 20 mesh to 200 mesh. Machines of different sizes are also available. Our grinders are suitable for use in medicine, food, chemical industry, metallurgy, geology, agriculture, scientific research and other fields. They can be used to grind grain, cereals, Chinese medicinal materials, chili powder, pearl powder, etc. In some cases we have experienced, it will be used in front of the tablet press. If the degree of crushing of the raw materials to be compressed does not meet the requirements of the tablet press, you can choose the crusher to operate first. Before using extraction machines such as centrifuge and supercritical extraction machines, when materials cannot be extracted, need to use a grinder to crush them.The inlet and outlet of the grinder are made of stainless steel, which is easy to clean and can be kept clean and hygienic. All parts in contact with the material are made of 304 stainless steel. The spindle speed can reach 3400R/Min-5800R/Min. The high-speed rotation of the cutter head can shear, grind and collide the raw materials in the crushing chamber, thereby achieving the function of crushing materials. The entire machine has only one on button and one off button, which is simple and easy to operate. It can be used and paused quickly, which reduces the difficulty of operation. At the same time, our machine is also equipped with a cooling interface. When the machine runs continuously for a long time at high speed, the internal temperature of the machine will rise, which is prone to failure. At this time, we can connect the machine to the water pipe to cool down the machine and ensure that the machine can continue to work safely. We can also add a dust collection device according to customer needs. There will be no dust flying during the crushing process, which is more environmentally friendly.                        Suzhou Pharma has been committed to serving every customer. We have gained the trust of our customers through excellent service, high-quality products, considerate design, and good after-sales service. We look forward to your inquiries at any time and becoming your partner as soon as possible! Suzhou Pharma Machinery Co.,Ltd.2024/04/09Icey 

The first shipment from Suzhou Pharma Machinery in April began with light rain. Today, five 40 high containers are being shipped to Europe. The goods for this time are still top-quality cleanroom engineering accessories, including glass windows, cleaning sandwich panels for sale, etc.                             Cleanroom Purification Engineering usually refers to a series of planning, design, construction, commissioning, and operation and maintenance activities carried out in specific production environments, research laboratories, medical institutions, and other places to meet strict process requirements or hygiene standards for air cleanliness, temperature and humidity, pressure, and microbial control. Its purpose is to create and maintain an indoor space environment that meets specific cleanliness standards, ensuring product quality, safeguarding personnel health, improving research accuracy, or meeting special needs such as medical surgery. The main fields involved in purification engineering include electronics industry, pharmaceutical industry, biotechnology, food processing, precision instrument manufacturing, hospital operating rooms, and sterile wards. Preliminary planning and design: Based on the specific needs of the usage site and relevant industry standards (such as ISO 14644, GMP, FDA, etc.), determine key parameters such as purification level, temperature and humidity, pressure gradient, airflow organization form, and ventilation frequency, and carry out the design of plane layout, air conditioning system, electrical system, water supply and drainage system, decoration and decoration, fire protection facilities, etc.Construction and installation: Strictly follow the design drawings and relevant construction specifications to carry out the construction and installation of the enclosure structure of the purification room (such as color steel plate walls and ceilings), high-efficiency filters, supply and return air vents, clean workbenches, transfer windows, air shower rooms, air handling units, automatic control systems, lighting systems, etc.Equipment debugging and performance testing: After completion of construction, conduct overall debugging of the purification air conditioning system to ensure that all indicators meet the design requirements. At the same time, professional equipment such as particle counters, anemometers, pressure gauges, and temperature and humidity meters are used to conduct on-site testing and verification of the cleanliness, wind speed, pressure difference, temperature and humidity of the clean room. PHARMA CLEAN not only provides you with clean room accessories and purification engineering equipment, but also offers one-stop services in various aspects such as early planning and design, construction and installation, equipment debugging and performance testing, operation and maintenance management.Welcome to contact your best partner！Suzhou Pharma Machinery Co.,Ltd.2024/04/07Tia 

Good news comes one after another! Continuous shipments are still in progress, and we have entered into new cooperation project with customers in Pakistan. This is a successful end to a busy March. And I think it's also a good start to April!This cooperation project is about isolator systems, an important air purification equipment . A VHP (Vaporized Hydrogen Peroxide) Isolator is a specialized piece of equipment used in cleanroom environments, particularly in the pharmaceutical and biotechnology industries, to create a contained space for sterilization processes using vaporized hydrogen peroxide. Vaporized Hydrogen Peroxide is an effective sterilant that can decontaminate surfaces and equipment by destroying microorganisms. A VHP isolator ensures that the sterilization process is done in a controlled environment, preventing the escape of the sterilant into the surrounding area while also protecting the product or samples inside from external contamination. The typical features of a VHP isolator include:Sealed Enclosure: The isolator is designed as a sealed unit with doors or ports that allow materials to be passed in and out without compromising the sterility of the interior.Decontamination Cycle: It has a system that generates and circulates VHP within the chamber to achieve a uniform distribution and exposure time for effective sterilization.Monitoring and Control System: Advanced controls monitor the concentration of VHP, temperature, humidity, and pressure to ensure the sterilization cycle is completed accurately and safely.Airlocks: Dual-door systems or airlocks may be included to prevent cross-contamination when transferring materials in and out of the isolator.Pharmaceutical HEPA Filters: High-efficiency particulate air (HEPA) filters are usually incorporated to maintain aseptic conditions by filtering out any airborne contaminants.Validation and Documentation: The isolator includes sensors and recording capabilities to document each sterilization cycle, ensuring compliance with regulatory requirements. In summary, VHP isolators play a critical role in maintaining the highest levels of biocontainment and sterility during the manufacturing and processing of sterile products such as pharmaceuticals, medical devices, and biological samples.Suzhou Pharma Machinery, is an old hand at turnkey cleanroom solution and various air purification equipment, hopefully to be your reliable supplier! Quality is the soul our company. Welcome contact!Suzhou Pharma Machinery Co.,Ltd.2024/04/01Tia