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Shanghai Haozhuang Instrument Co., Ltd. develops the Hao Zhuang (LNB) brand ultra-clean workbench. Shanghai Haozhuang Instrument Co., Ltd. specializes in the production of laboratory equipment. There are many varieties. For the four major categories of cold plate worktable, all stainless steel worktable, movable worktable, adjustable worktable, each type has its own characteristics. Below we will comprehensively introduce the advantages and use methods of the ultra-clean workbench. The advantages of the ultra-clean workbench are that it is convenient and comfortable to operate, relatively comfortable, work efficiency, short preparation time, can be operated more than 10 minutes after booting, and can basically be used at any time. In factory production, the vaccination workload is very large, and when it is necessary to work for a long time, the ultra-clean table is an ideal equipment. The ultra-clean table is powered by a three-phase motor with a blow rate of about 145 to 260W, and the air is blown out through the "super filter" layered and assembled by special microcellular foam plastic sheets, which is continuous and dust-free. The ultra-clean laminar flow of bacteria, so-called "effective special air", removes dust, fungi, bacterial spores, etc. that are 0.3 μm large. The flow rate of ultra-clean air is 24 ～ 30m / min, which is enough to prevent the pollution caused by the possible disturbance of nearby air. Such a flow rate will not prevent the use of alcohol lamps or Bunsen burners to burn and disinfect instruments. The staff operates under such sterile conditions to keep the sterile materials free from contamination during the transfer inoculation. However, in the event of a power outage in the middle of the operation, materials exposed to unfiltered air will not be spared pollution. At this time, the work should be ended quickly, and a mark should be made on the bottle. If the material inside is in the multiplication stage, it will no longer be used for multiplication and transferred to rooting culture in the future. If it is a general production material, it can be discarded because it is extremely abundant. If it is rooted, it can be used for planting later. The ultra-clean workbench can also be used as a filter to prevent bacteria from leaving the air unpolluted, and its easy operation allows us to save a lot of time and trouble.
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Outdoor bench refers to the seating facilities used in outdoor places, often commonly found in parks, squares, leisure areas, scenic spots and other outdoor environments. The classification of outdoor benches can be introduced according to many aspects such as material, shape and function.
First, classification by material
1. Wooden bench: Wooden bench is one of the most common outdoor benches, usually made of natural wood, with natural and environmentally friendly characteristics. Wooden benches are usually made of solid wood or artificial wood, and the surface is treated with waterproof and anti-corrosion, which can adapt to various climatic conditions in the outdoor environment.
2. Metal bench: Metal bench is made of metal materials, such as cast iron, steel, etc. The metal bench is durable, corrosion resistant, easy to clean and is suitable for all kinds of outdoor environments.
3. Stone bench: Stone bench is made of marble, granite and other stone, which has the characteristics of good texture and beautiful appearance. Stone benches are generally suitable for high-end places such as garden scenic spots and can be integrated with the surrounding environment.
5. Combined material bench: Combined material bench refers to the bench made of different materials, such as the combination of wood and metal, stone and plastic combination. Combined material bench can usually combine the advantages of different materials, more in line with the needs of different outdoor environments.
2. Classification by shape
1. Linear bench: Linear bench is the most common shape of bench, generally composed of a row of seats, forming a straight line arrangement. The linear bench is suitable for outdoor places with large pedestrian flow and can provide more seats.
2. Arc bench: Arc bench is an arc bench composed of multiple seats, usually used in a ring seat area or landscape area. The curved bench can not only provide comfortable seating, but also increase the aesthetics of the place.
3. Wavy bench: The wavy bench is a bench composed of multiple seats in the shape of undulating waves, giving people a sense of movement and flow. The wavy bench is suitable for parks, squares and other places that need to increase vitality and fun.
4. Round bench: A round bench is a round bench composed of a number of seats, which is usually used in outdoor recreation areas and can provide a place for groups to gather.
3. Classification by function
1. Leisure bench: Leisure bench is a common form of outdoor bench, it can provide comfortable seats, so that people can relax in the outdoor environment.
2. Viewing bench: Viewing bench is usually set in a scenic outdoor environment, providing comfortable seats for people to enjoy the scenery.
3. Sitting bench: Sitting bench is usually set in parks, squares and other places with large traffic, to provide people with a short rest and relaxation.
4. Cool pavilion bench: Pavilion bench refers to a form of combination of bench and pavilion, which can provide sunshade, rain prevention and other functions, suitable for outdoor leisure areas.
In short, the classification of outdoor benches can be divided from many aspects such as material, shape and function. Different outdoor environments and needs need to choose a suitable bench type to provide comfortable and beautiful seating facilities
Beach Bench,Deck Chair,Deck Bench,Waterproof Bench
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