What Safety Checkpoints food factory boiler plant boiler Safety Checkpoints food security check points which food plant boiler which has 1, using designated manufacturers of qualified products countries have stringent requirements for planning and production of the boiler, the implementation of fixed-point production guidelines. Production unit boiler, it is necessary to ensure product quality have the necessary processing equipment, technology, inspection techniques and handling levels. Repairing, the choice of the boiler should be designated manufacturers of qualified products, and have complete technology, product quality and product certificates of as-built drawings. 2, registration filing food factory boiler before the formal application, it is necessary to organize the local special equipment safety supervision registration, examination and approval and filing households, the use of evidence obtained only after use. In the use of units should be set up archives boiler equipment, storage equipment planning, production, equipment, use, repair, reconstruction and technical information such as the identification process. 3, dedicated management, utilization boiler of food plants, equipment should be dedicated to handle, and set up a special organization, instructed the specialized leadership and technical staff as handling equipment. 4, certificates stoker boiler plant food, water quality testing personnel, should bear parting professional safety training and pass the examination certificates.

Please emergency shutdown following conditions: relative to the normal shutdown, emergency shutdown of the boiler, said boiler abnormalities that, if not stopped immediately, it may cause some economic losses. Therefore, in the following conditions are met that should attract immediate attention, emergency shutdown operation.

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Natural gas boiler after a period of time will have scale, rust and other problems, which requires us to clean up equipment from time to time. Natural gas boiler cleaning is not like our daily necessities cleaning, see how this article is introduced. After a long period of operation, the natural gas boiler inevitably has the problem of scale and corrosion. The main reason for the formation of the scale in the boiler is that there is a hardness component in the feed water, and after continuous evaporation and concentration at high temperature and high pressure, A series of physical and chemical reactions take place in the furnace, resulting in the formation of a hard, dense scale on the heated surface, resulting in a decrease in the heat transfer effect and corrosion factors under the scale, which will lead to a pot The water wall furnace heat absorption decreases, the boiler outlet temperature increases, and the boiler loss increases. At the same time, after scaling in the water wall, the heat transfer effect is reduced, which may lead to the increase of the wall temperature of the water wall and the explosion of the water wall, which affects the safe operation of the natural gas boiler. Scale is the most harmful factor of boiler, it is the main cause of boiler accident, and its harmfulness is mainly manifested in the waste of a large amount of fuel: because the thermal conductivity of scale is only a fraction of that of steel and the thermal conductivity of scale is only one-tenth of that of steel. Therefore, the heat transfer will be blocked after scaling on the heating surface. In order to maintain a certain output of the boiler, it is necessary to raise the temperature on the side of the fire so as to make it radiate outward. And exhaust smoke caused heat loss. High efficiency and environmentally friendly non-corrosive cleaning agent can be used to clean gas-fired boiler. The cleaning agent can completely dissolve the cleaning scale and make the tube of the equipment show the original metal color and reduce the influence of scaling and biological algal sludge. At the same time, it can peel off iron oxide and ferrous oxide, prolong the service life of gas-fired boiler, reduce energy consumption and increase productivity. Natural gas boiler cleaning should be carried out by professional cleaning companies to ensure a thorough and effective cleaning equipment.