difference between tower types and two pass boilers
Chinese wine culture has a long history, wine blend. In the process of making wine, almost all wine prices are inseparable from the brewing process steam, we can say the stability and quality of steam purity of the wine production plays a decisive role. Lefort Wine has been committed to producing high-quality wine products, December 2016 No. 1, Lefort wine and I signed a one 4 tons of steam condensing steam difference between tower types and two pass boilerss, the company continues to provide high-quality wine work steam.
What forms of chemical plant difference between tower types and two pass boilers inspection there? What forms of chemical plant boiler inspection there? Or organic heat boiler uses water as the medium pressure vessel was heated by a flame or electric heating, and multi-output heat to steam, hot water forms, during operation of boiler, the furnace member at a high temperature and pressure, or external temperature flame radiation, may occur wear, corrosion, distortion, scaling, and other defects over-burning, ash plugging may also occur, slagging phenomenon. More serious will lead to burst pipes or explosion and other accidents, if not timely detection to eliminate them, will eventually lead to loss of life, damage to equipment, to bring social unrest, cause losses to the state and enterprises. Check the boiler is a boiler to minimize the risk of the task. Boiler Inspection generally divided into boilers and boiler Supervision, Inspection and periodic inspection, the former is an integral part of the normal operation of the boiler in a test, divided into internal and external inspection test boiler boiler; the latter is mainly for boiler installation, alteration, major repairs an extremely important test carried out. 1, chemical plant boiler regularly inspect boilers periodic inspection refers to the periodic inspection of boiler inspection rules for safety and energy savings boilers carried out according to regular inspection prolong the service life of the boiler, including external inspection running under the boiler, boiler stop internal inspection and hydrostatic test under the operational state. External inspection cycle once a year; internal inspection period is every two years; the boiler because of structural reasons can not carry on in the inspection, hydrostatic test should be carried out, for the period of 3 years. Including internal content inspection for cracks, cracks, corrosion, scaling and other defects on the drum, boiler shell, superheater, airway pressure receiving member and the like; the same shall be the time when the problem occurs in the last test specimen methods for review. External inspection tests generally include the following elements: operation of the boiler external environment and load-bearing device, an external boiler piping, safety accessories and safety devices, auxiliary equipment. For external examination of organic heat carrier boiler, acidity should review inspection reports and records, kinematic viscosity, carbon residue, water and other indicators of compliance with national standards, to check its compliance with safety devices regularly boiler inspection rules. 2, Boiler Inspection Boiler Inspection supervision include chemical manufacturing supervision and inspection of boiler and boiler installation, alteration and major repair of supervision and inspection. Supervision and inspection methods commonly used data review, physical inspection and on-site supervision methods. When data review should be strictly regulated in accordance with the pot; when the inspection site monitoring, supervisory inspector should be carried out in accordance with the relevant system standards, to comply with the relevant safety specifications; when physical examination, in general, checks manner. Supervision and inspection of the boiler by the degree of impact on the safety performance of the boiler can be divided into A, B, C categories, followed by a significant impact, greater impact, the general impact. Former chemical plant boiler supervision and inspection, the following should be inspected units do a good job, ready to license within the validity period (but without permission or license application has been accepted); develop plans to submit construction plans or production supervisory agency; provided the necessary supervisory inspection work conditions.
Gas difference between tower types and two pass boilers assembly, commissioning and auxiliary equipment are all made at the factory; the place, just turn on water, electricity, gas and sewage pipes can be put into operation, it will not delay your schedule.
3.Monitor all new equipment closely until safety and efficiency are demonstrated.
4.Use boiler operating log sheets, maintenance records, and manufacturer's recommendations to establish a preventive maintenance schedule based on operating conditions, past maintenance, repair, and replacement that were performed on the equipment.
5.Establish a checklist for proper startup and shutdown of boilers and all related equipment according to manufacturer's recommendations.