We will introduce the basic knowledge and usage examples of draft chambers. The materials handled are made of PVC, steel, and stainless steel!
A draft chamber is a device designed to safely exhaust harmful gases generated or to handle volatile harmful substances, protecting researchers from health hazards. It is necessary to choose the material of the draft chamber according to the gases produced. - PVC draft chamber: Strong against corrosive gases and suitable for work that involves a lot of acids. - Stainless steel draft chamber: Suitable for work that involves both heat and organic solvents. - Steel draft chamber: Suitable for work that involves heat, acids, and organic solvents. Additionally, the front sliding doors can stop at any height due to a balance weight mechanism.
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basic information
【Typical Use Cases】 1. Pharmaceuticals, Medical, Pathology Laboratories 2. Steel, Petroleum, Resin Related Laboratories 3. Semiconductor Related Laboratories 4. Food and Beverage Related Laboratories (mainly related to milling, etc.) 5. Universities and Research Institutions 6. Chemistry and Chemical Products Related Laboratories As for the general structure of a draft chamber, many are large box-shaped units with plumbing for water and gas, featuring a front glass window that slides up and down, allowing for experiments to be conducted by slightly opening it and reaching in from below. The functions of a draft chamber include not only exhaust but also preventing temperature and pressure changes in the room by supplying air simultaneously with exhaust, purifying the exhaust, and having the capability to extinguish fires automatically. Some models are designed to prevent glass windows from shattering in the event of an explosion. There are various types of drafts, and the materials and structures of the draft used should differ based on the contents being handled. Installation is carried out after consultation with a specialized contractor (our company).
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Applications/Examples of results
【Typical Use Cases】 1. Pharmaceuticals, Medical, Pathology Laboratories 2. Steel, Petroleum, Resin Related Laboratories 3. Semiconductor Related Laboratories 4. Food and Beverage Related Laboratories (mainly related to milling, etc.) 5. Research Institutions such as Universities 6. Chemistry and Chemical Products Related Laboratories
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Draft chamber
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Company information
Our company is a scientific instrument manufacturer that was founded in 1978 and is now entering its 47th term. We are a planner of research and experimental equipment, consistently undertaking everything from development and manufacturing to sales and relocation services for research institutions. Our main products are local exhaust systems, exhaust gas cleaning systems, and clean air systems. 【Local Exhaust Systems / Draft Chambers】 These devices safely exhaust harmful gases generated or volatile organic substances handled, protecting researchers from health hazards. 【Exhaust Gas Cleaning Systems / Scrubbers】 These devices are designed to neutralize and treat gases emitted during research and development before releasing them into the atmosphere. 【Clean Air Systems】 Clean Benches / Bio Clean Benches These clean air systems maintain a high level of cleanliness, essential in various fields such as bacteria and microorganisms, semiconductors, electronic components, and precision instruments. They are designed to maintain high cleanliness levels. (CRASS5 Dust Collection Efficiency: 99.99% for particles of 0.3μm) At our company, we handle everything from design and manufacturing to delivery and installation of the above products in-house through our Manufacturing Technology Department, Construction Technology Department, Development and Design Technology Department, and Sales Technology Department.