Payment & Shipping Terms:
|Material:||1.0 Mm Thickness China Cold Rolled Steel||Size:||3000*750*850 Or 3000*1500*850 Mm|
|Color:||Grey White Or Blue||Application:||All Chemical Factory , School,or Anti Corrosion ,acid And Alkai Laboratories|
|Function:||Resistance To The Strongest Corrosion , Acid And Alkali Worktops.||Accesories:||Sockets, Eyewasher, Sink And Faucet|
To biology, medicine, coating laboratories and clean rooms, thorough cleaning and disinfection is the first thing to consider function, which requires the laboratory furniture is easy to clean, sterilize and to keep clean for a long time characteristics.Ordinary steel and wooden furniture can hardly meet the requirements of this cleanliness.As the industry continues to develop the laboratory furniture industry, it is very important to keep entering the market. For example:
Experimental platform: the steel and wooden unilateral experimental platform of the platform, the central platform of the whole steel, the bucket table and the balance table;
Experimental desk panel: anti-corrosion physical and chemical board table,
Ventilation cabinet series: plate type through wind cabinet, steel and wood fume cupboard, new type all-steel fume hood, floor type all-steel fume hood;
Cabinet series;Reagent cabinet, container, gas bottle cabinet, safety cabinet, locker, shoe cabinet;
Reagent rack: plate reagent frame, steel glass central reagent shelf, waterproof socket, laboratory bench;
Laboratory professional water bucket series: eye washers, emergency sprinkler, laboratory faucet, laboratory special examination series;
Laboratory ventilation system: atomic suction hood, universal suction hood;
Office partition series: desk, office chair, office space.
The perfect combination of stainless steel countertops and steel cabinets with a 25MM substrate is required, and the requirements for cleanliness and bearing capacity of the laboratory are also taken into account.
Concept: it is the platform to be used in the laboratory.Other central laboratory, fume cupboard, medicine cabinet and so on.
The function of the main functions of the fume hood, fume hood exhaust function, is the most major in in the chemical laboratory, experimental operation produce a variety of harmful gases, odor, moisture and inflammable, explosive, corrosive substances, in order to protect the safety of the user, to prevent the spread of pollutants to the laboratory, in the vicinity of pollution sources to use fume hood, fume hood before using the Numbers is less, only in particularly harmful and dangerous gas and produce a large amount of heat used in the experiment.The fume hood only undertakes the auxiliary function of the experiment station.
Considering the improvement of the experimental environment, the experiment on the experimental stage is gradually transferred to the fume hood.This requires that there should be the most suitable function in the fume hood.In particular, most newly-built laboratories require air conditioning. Therefore, the use of ventilation cabinets should be incorporated into the air-conditioning system during the preliminary design phase of the building.Because of the fume hood occupies very important position in the biochemical laboratory, from the improvement of laboratory environment, improve the labor hygiene conditions, improve the work efficiency into consideration, such as the use of the fume hood number by leaps and bounds.Along with it, ventilation ducts, piping, wiring, exhaust and so on become the important subjects of laboratory construction.Using the fume hood is the biggest purpose discharge harmful gases generated in the experiment, protect the health of the researchers, that is to say, want to have a high security and excellent operability, which requires the fume hood should have the following features:
(1) release function: the harmful gas produced in the fume hood should be equipped with the external gas absorption tank, so that the outdoor mechanism can be eliminated after dilution.
(2) non-reflux function: the air flow generated by the exhaust fan inside the fume hood shall be used to remove the harmful gas from the interior of the fume hood.In order to ensure the implementation of this function, a hood and a fan with a single pipe connection is the best way, cannot use a single pipe connection, also just can and even of the same tree room, ventilation fan is installed at the end of the pipe as far as possible (or roof).
(3) isolation function: in front of the fume hood, it should be separated from the ventilating cabinet with non-sliding glass Windows.
(4) supplemental function: it shall have a passage or an alternative device that draws air out of the fume hood while discharging harmful gases.
(5) control the wind speed function: to prevent harmful gas escaping from the ventilation cabinet, it is necessary to have certain inhalation speed.
The factors that determine the intake speed of the ventilation cabinet: the heat generated in the experiment and the relationship with the ventilation frequency.
Among them, the main is the experiment content and the nature of the harmful substance.Generally, it is stipulated that generally non-toxic pollutants are 0.25 -- 0.38m/s, toxic or dangerous harmful substances are 0.4 -- 0.5m/s, highly toxic or a small amount of radioactivity is 0.5 -- 0.6m/s, and the gas is 0.5m/s, and the particulate matter is 1m/s.In order to ensure such wind speed, the exhaust fan should have the necessary static pressure, that is, the friction resistance of the air through the ventilation ducts.In addition, the noise problem must be paid attention to when determining wind speed.When the air is flowing through the pipe, it is limited to 7-10m, and more than 10m will produce noise. Normally, the noise limit of the laboratory (indoor background noise level) is 70dBA.Increasing pipe area reduces wind speed and reduces noise.Considering the cost and construction of pipeline, the power of pipeline and exhaust fan must be carefully selected.
(6) heat resistance and acid and alkali corrosion function: in the ventilation cabinet, there are some electric furnaces to be installed, and some experiments produce a lot of poisonous and harmful gases, such as acid and alkali, which are highly corrosive.The countertop of the fume hood, the lining board, the side board and the selected water mouth, the gas mouth and so on should have the antiseptic function.In the semiconductor industry or corrosive experiment, the use of acid, nitric acid, hydrofluoric acid and other strong acid conditions also requires that the whole material of the fume cabinet must be anti-acid and alkali, should be made of stainless steel or PVC materials.
|production name||steel lab bench furniture|
|Size||3000*1500*850mm or 3000*750*850mm|
|Worktops||1)12.7mm thickness Black phenolic resin board worktop. anti corrosion, acid and alkali. anti temperature 135 degree.
2) 15mm/19mm/25mm thickness Epoxy Resin worktops, black, grey, white color for option.anti high temperature 400 degree.
3) 1.0mm/1.2mm 304# stainless steel cover with 18mm thickness MDF as a worktops, no rust forever.
4)20mm thickness china brand ceramic work tops.anti high temperature 1200 degree, only anti a little acid and alkali.
|Cabinet||1)china brand 1.0mm/1.2mm cold-rolled steel , surface by epoxy resin powder coating through high temperature . no lost coating forever.
2) 18mm high pressure MDF board covered with 0.4mm high pressure laminate , no lost glue forever
3) 1.2mm thickness 304 stainless steel material, no
4) 10mm thickness Polypropylene (PP)
5) Fiber reinforce plastic (FRP)
|Slideway||three section slide rails, good sliding performance, no noisely;|
|Hinge||open high quality 105/175 degree DTC hinges;|
|Handle||stainless steel handle/ aluminum alloy/ PVc handles|
|Adjustable foot||anti-acid and alkali, shock absorption and strong bearing force.|
|Reagent shelf||china brand high quality reagent rack|
|Accessories||Reagent shelf, pp sink, faucet,pp pegboard, gas cock|