Steel fume hood Material: ?? 1, all-steel, all up and down the box of 1.2mm cold-rolled steel demolition bending forming, pickling, phosphate, to oil, epoxy coating surface treatment; balance up and down sliding glass door, can stay in any position; ?? 2, spoiler: imported anti Beit three diversion; mesa to 26mm thick retaining used along; ?? 3 feet: the M12 stainless steel bolt and adjustable mold a combination of foot, non-slip damping. ?? 4, power distribution control panel: secondary loop electronic control system, two waterproof the hole energy-saving lamps, waterproof universal socket; ?? 5, Cup slot: with imported PP Cup slot, acid, corrosion and organic . ?? 6, faucets: imported high-quality single-port faucet; made of pure copper; surface treatment using imported epoxy powder coating, acid, corrosion resistance; spout using copper and PP two materials, removable, plus access to install a bubbler, gooseneck, Angular outlet pipe 360 ??° rotation, there is forming screw, can be easily connected with water pipes and other special cycles; valve body with precision ceramic valve, 90 ° rotation, switch life of up to 500,000 times or more maximum static pressure of 35 bar; handle with PP material, ergonomic design, comfortable, convenient fume hood structure is up and down style, its top vent, the fan can be installed. OTC has baffles, circuit control touch switches, power sockets?, Perspective window with tempered glass, left and right or up and down. For people to operate. Under the cabinet table style using the experimental side, there are the table above, the following is the cabinet. Countertop and faucet can be installed small cups. Intermediate movable up and down in front of the transparent door (mostly glass), opening height is generally 100-600 mm. Face the door to experiments carried out with connection pipes, sewer, power, vacuum pumps, gas lines and other experiments required, there are lighting with protective cover. Air from the front of the cabinet above the exhaust fan pulled out, or through pipes lead to elsewhere (called full ventilation), or filtered recycled use (Be ductless ventilation). Technical performance fume hoods, fume hoods materials belong to D standard products section, also known as the equipment categories in the "China Association for the implementation of standard Standards". Also laboratory infrastructure and supporting equipment in the most important or the most important, said supporting equipment. It is directly related to one of the main equipment safety, health and scientific research test expert conclusion of laboratory personnel and so on. The role of the laboratory fume hoods fume hood is designed for the special requirements of experiments with certain safety performance and versatility of test equipment; its main role: First, the poisonous gas control operation in the fume hood, forced the poisonous gas is exhausted to the outside, to prevent and control harmful gases result in bodily harm; two, the toxic and harmful gases produced during the experiment is controlled within the range of operation, it does not spread and can be effectively discharged by the design of the diversion system ; Third, through the fume hood exhaust system design unique to the toxic and harmful gas output to a safe distance specified location, and also through the purification system to ensure that the environment from pollution; Fourth, to prevent the fire experiments used in the experiment caused human and property damage. Fume hood main functions: 1, fume hood exhaust, 1-1 up air system, exhaust system combination valve and connection combinations accessory installation is equipped by the fan, duct and air flow into the exhaust system, will produce during the experiment toxic gas emissions, to protect the function. 1-2, when the natural wind up working fume hood system, working with the ventilation system, indoor air while being partially withdrawn, a negative pressure resulting in indoor, outdoor and therefore the use of secondary air to compensate, to ensure that the indoor air is maintained at normal standards, energy regulation. Second, the diversion system fume hood exhaust fan diversion system is through the outdoor gas export by the designated area, diversion system is composed of baffles, diversion velocity area, diversion outlet to complete. Third, the operating window glass door glass door operating window fume hood operation according to test requirements can be vertical lift, sliding around, test operator safety by monitoring the transparent glass window, observed experimental situation in the cabinet, to ensure test accuracy and operational security personnel; Fourth, electronic control system features electronic control panel system function panel design Celi column in the fume hood with the fan activate the stop button, the wind speed display button, electric air valve switch button, illuminated button while before the next cabinet the panel has a socket and overload protection switch, when the current overload or short circuit overload protection switch automatically shuts off when the wind speed is too low, the wind speed display button red alert. Fifth, the fume hood base box cabinets to store chemicals or other reagents and drugs used in the experiment, but also function as acid-base cabinets and flammable cabinet for supporting the design, and through the special design of the housing board and the door panel, so inside the box because the drug out of the volatile harmful gases under the gas output systems for discharge. Technical parameters 1) surface wind speed: 0.3 ~ 0.5M / S; 2) operation of the door opening height: 0 ~ 750mm; 3) Lighting: 20w * 2 fluorescent; 4) voltage: 220V, 380V; 5) Noise: 52 ~ 62db; 1, steel fume hood Coating: Surface coating material is epoxy powder, American technology, Shanghai, China, the production of "DuPont products." Painting equipment imported German technology manufacturing in Taiwan automatic ultrasonic spray equipment production lines. Length 108 m, 500 m pendant chain perimeter, turnover around 10 minutes, to be completed by 1000 with high quality spray member. High-quality, reliable quality, technical stability, strong corrosion resistance. Standard material (steel fume hood) 1, fume hood on me on the box side, rear, front trim all using 1.0mm cold rolled steel manufacture, metal surface epoxy powder coating. Spoiler, lined plate using special fire retardant, anti-corrosion materials; top board:? Adopt the use of special fire retardant, anti-corrosion materials processing and production; glass operation of the door: the use of aluminum composite frame, using 5mm tempered glass window; pass? Fixed: pulley block with multiple sheave block combination design, pulley nylon material, the stent is a metallic material. 2, fume hood base box 2-1, the base case: a combination of steel and wood for the floor, the base box frame is made of 1.0mm thick cold rolled plate manufacture. Metal surface-treated epoxy electrostatic powder coating. Paste cabinets PP anti-corrosion materials, can be stored for various chemical goods. 2-2, door panel: adopt 1.0mm thick cold rolled steel manufacture, within and outside the buffer filling sandwich board, sound-absorbing material, the surface electrostatic epoxy powder coating, and set the flag corrosion drugs. 2-3, handle: aluminum special recessed handle, matte surface, blocking both ends of plastic cover. 2-4, hinge: the base outside the box design PP material dedicated acid cabinet hinge; 2-5 feet:? Feet with stainless steel screws, nylon cover, rubber base structure, and adjust the height of 0-30mm. 3, table 3-1, tops, 25mm epoxy board manufacture. (Chemical properties, physical properties see test report) 4, 4-1 accessories, laboratory dedicated outlet temperature material is fireproof PC material, with dust, splash, with automatic closure function of the protective cover. (Professional manufacturing plant, has been reported to the national patent) Specifications: Dimensions 60 × 60mm, 10A, 13A, 16A. 4-2, power protection devices made of fireproof material temperature PC. 4-3, supply, drainage 4-3-1, water pipes A, environmentally friendly plastic pipe material, fittings fasteners and special copper materials, specifications for the 1/2 ". B, copper material, diameter It is φ15mm, connecting fastener dedicated copper materials, specifications 1/2. " 4-3-2, standard PVC drain pipe, pipe diameter φ50mm, configure PP material back to the sink; 4-4, operation of the door with heavy materials made of metal processing and production. 4-5, pulley block with multiple sheave block combination design, pulley nylon material, the stent is a metallic material. 4-6, tap the use of copper materials, remote control valve. 4-7, Pelton material is PP material. 4-8, fluorescent: sealed, dust-proof, with 20W * 2 支 fluorescent tubes (special); 5, the ventilation system (optional accessory) 5-1, electric air valve: fiberglass, PVC material available in 0 ~ any adjustment between angle of 90 °; 5-2, fans: fiberglass, PVC, PP materials; 5-3, elbow, tee, piping and other accessory material fiberglass, PVC production;