three types of steam generation boilers

Operational matters to be noted in the use of steam three types of steam generation boilerss

Steam boiler in use should be very careful, because a little bad pool will bring harm to the person, so in the operation should be more cautious, understand the use of steam boiler instructions, clear points for attention in the process of operation. Based on many years of practical experience, the editor summarizes the operational matters that need to be noted in the use of steam boilers as follows:

PolockGroup Group was founded in 1999, is a famous comprehensive enterprise in Bangladesh, covering many types of machinery, textile, paper and other production and processing equipment. Whether mechanical manufacturing, textile processing or paper products can not do without the help of steam three types of steam generation boilerss. High quality steam can not only provide mechanical support for producing power; also meet the textile, paper processing disinfection process needs a number of drying, rinsing and the like. The performance of a steam boiler are very good in general can bring qualitative leap for the production.

Boiler and steam should have what conditions? (1) normal three types of steam generation boilers plant, (2) a suitable material thickness, stable combustion furnace. (3) a pressure slightly lower than the superheated vapor pressure of the main steam pipe, generally 0.05 ~ 0.1MPa. (4) steam temperature between 370 ~ 400OC. (5) Drum Level of about -50mm. (6) steam quality qualified. (7) the tube conduit has fully warmed. Boiler Water Level Indicator How to deal with the failure of the boiler drum water level how to deal with failure? (1) such as boiler drum water level table has a damaged: damage to the door immediately closed water table level, valve, open its doors hydrophobic. With another drum water level meter to monitor the normal water level in the drum. Take urgent measures to repair or replace damaged water gauge. (2) Drum Level two tables are damaged, but the boiler feed water automatically, water gauge differential pressure within one hour and the front drum level table has proofreading, confirmed that the correct and reliable, with reference to the feed water and steam flow meter instructions, continue to run for 20 minutes. In both cases, the squad leader should report the value of long, to maintain the stability of the boiler load, and to take urgent measures to replace the drum level table. (3) If the two tables are damaged drum water level, water level gauge while the differential pressure is unreliable operation, should the emergency shutdown process. How to determine the boiler load plummeted? It plummeted What is the reason? What should I do? Come the following: boiler load plummeted phenomena: (1) steam flow plummeted, steam pressure soaring. (2) found the treatment is not timely boiler safety valve operating will result. (3) decreased instantaneous boiler water level then rises, a high level alarm signal. When the safety valve seat, the water level decreased rapidly, may cause low water level alarm signal. (4) When the transmission switch trip, to swing each of the auxiliary ammeter have abnormally, the flash lighting. Boiler load sharply reasons: (1) an outer line switch trips. (2) steam turbine emergency stop. (3) Isolation Valve core valve or the main valve off. Plummeted boiler load process: (1) The table indicates drum water level, steam and feedwater flow meter, automatic to manual feed water, to adjust the water level. (2) The rise and decline in steam pressure load, and timely Kohiki off, air supply, stop grate, holding BOILERS, open superheater hydrophobic. (3) timely adjustment of desuperheating water gate, so that the steam temperature is normal. (4) If the discovery process is not timely, the pressure exceeds the safety valve operating pressure, and when the security gate does not move, should Stokes Exhaust electric door open, until the normal pressure. (5) make contact with a load preparation, monitor and report the value of long. (6) accident, checked the action over the security door situation, is closed tight. When the boiler drum level is unknown how the "waters"?

10 tph WNS series condensing gas-fired steam three types of steam generation boilers project for chemical industry

The reaction link of Polymerization of epoxy resin has to be processed at an elevated-temperature, the heat source provided by the boiler is stable or not directly determines the products quality. Anhui Meijia New Materials Co., Ltd. is a fine chemical enterprise that specialized in powder coatings and epoxy resin, polyester resin R&D, production and sales, company listed in 2014 August in new over-the-counter market and it become China's first powder coating listed company.

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