Vacuum Equipment

Application  Benchtop temperature chamber can meet certain quality standards and testing specifications ,for example: Daily necessities, cosmetics, electronic components, and medical products .  Most ideal designed for temperature and humidity testing of small samples and specimens used for research, development and quality control.  This dimension are very cute. customer can fit on a personal desk is the most consideration.If you need more models about our test equipment, please reference our chamber-testing（.）com Feature: Our JOEO Benchtop Temperature Chamber's window is equipped with an anti-sweat electric heater device to prevent water vapor from condensing and water droplets, and high-brightness PL fluorescent lamps keep the interior of the box illuminated;Rectangular multi-layer glass viewing window, which can be used to observe the test items during the test.  With automatic-water supply system, it is convenient to supplement the water supply of the humidification barrel, and it can be recycled and used automatically. High-quality appearance, the body adopts an arc shape, the surface is treated with matte stripes, and the flat non-reaction handle is adopted, which is easy to operate, safe, and reliable. High quality original compressor circulation system adopts the French “Tecumseh”& Germany "Bitzer" brand, which can effectively remove the lubricating oil between the condenser tube and the capillary tube, and the whole series adopts environmentally friendly refrigerants (R23, R404, R507). Double-layer insulation of ess chamber door is tight and airtight, which can effectively isolate internal temperature leakage.  Built-in moving pulley is easy to move and place and has a strong positioning screw to fix the position. Controller has multi-segment program editing and temperature, and humidity can do fast (OUICK) or slope (SLOP) control. Self-developing controller system adopts an imported LCD screen, which can display the measured value, set value, and time at the same time. Announcements: Do not place the sample in the oven heating state, and place the sample in the state of ensuring that the heating is off;  When placing the sample, there should be a certain space around the upper and lower parts to keep the air flow in the box smooth; There is a cooling plate on the heating wire at the bottom of the chamber, and the sample can not be placed on it, so as not to affect the heat flow and lead to heat accumulation; If the sample will have a phase change at high temperature, it must be packed in a tray to avoid contaminating other samples (for example, it will leak oil or change from solid to liquid after heating); Containing flammable and explosive organic volatile solvents or auxiliaries shall not be put into the chamber.

Application  Dry walk in environmental chambers are a special type of walk in environmental chamber specially designed for drying or dehumidification applications. These chambers provide controlled conditions to remove moisture from products, materials or samples. JOEO Drying Walk in Environmental chamber are ideal for automotive, computer, battery, defense and other industries According to market demand and customer requirements, JOEO has extensive experience in battery testing technology, JOEO has configured dry walk in test chambers for battery production to meet low humidity, such as 5%R.H -10%R.H. A continuously dry indoor climate is one of the key technologies in the production of high-performance lithium-ion batteries for electric drive. DRYING WALK IN ENVIRONMENTAL CHAMBER STRUCTURE Interior material: SUS # 304 stainless steel plate (1.5 mm thickness ). Exterior material: cold rolled steel, galvanized anti-rust treatment with advanced resin paint coating.If you need more models about our test equipment, please reference our chamber-testing（.）com Insulation material: German Bayer fire-resistant high-strength PU polyurethane foam insulation material +ultra-fine glass fiber. Heat preservation material: imported rigid rock wool rock wool (CSR 120 k). In addition, in order to prevent glass frosting when running low temperature, we setup a heating wire inside to get it de-frosting. Both sides of chamber are equipped with a test cable port with diameter 100mm, the silicon plug is with high low temperature resistance. Heater: Fin type radiator pipe shaped stainless steel electric heater.

Zhanhongtu Machinery (ZHT) is a well-known brand in the woodworking machinery industry from China and has been committed to innovation and technological progress since its establishment. Our models are known for their first-class quality, state- of-the-art performance and stable performance. We manufacture and sell vacuum membrane press machines for kitchen doors, interior doors, or door frames, etc. It is designed for bending and coating processes. For different types of veneer (natural veneer, laminate boards). Most versatile for Vacuum coating, laminating and forming. They have the highest level of automation - best for a cost-saving production. The important point for automatic Pin system and high quality production is that the machine can press without membrane. Liaoning Zhanhongtu Machinery & Equipment Co., Ltd http://www.zhtmachinery.com/ Whatsapp(We , chat): +8615840529588 Mail: lting7618@gmail.com