replacement for hot water boiler home heating
100 tons of boiler maintenance and safe operation of the analysis: In our country, whether large enterprises or also a lot of small-scale units, many times they are inseparable from the operation of the boiler. Inner Mongolia 100 tons higher pressure boiler itself, but it is higher than the average temperature of the device, which makes it the risk is also much higher than the average device. Therefore, in order to avoid the negative phenomenon will actively carry out maintenance work, the first time to deal with the problem once found, will be reduced to extremely low loss.
Water boilers and water heaters standard specifications of common models: replacement for hot water boiler home heating in the boiler, I believe it is not going to feel strange, because it is not just a kind of boiler, and also one of the Website, so in front, it has already begun its work of learning, so that we come to understand and to know this kind of boiler. Then the next, in order to advance their learning process, and will continue to learn in this regard, so that can accelerate learning. 1. Hot water boiler furnace, the implementation of which is the standard? Hot water boiler furnace, which is the implementation of GB / T1576-2008 this standard. Furthermore, this standard is also applicable to rated outlet steam pressure less than 3.8MPa, and water as the medium boilers and soft drinks dual stationary steam boiler. Similarly, it is also applicable to stationary pressure hot water boiler and hot water boiler water as pressure medium.
Steam boiler Priming phenomenon of magnetic drive centrifugal pumps and parking maintenance Henan fast boiler's steam boiler small series with you about Priming phenomenon of magnetic drive centrifugal pump and steam boiler maintenance parking Priming accident, it refers to the steam boiler evaporation surface soda rising at the same time, a large amount of bubbles, a lot of water vapor out of the accident and endanger the safe operation of the boiler: a phenomenon; sharp fluctuations (1) water level Indicator water level, there are serious bubble, see clear water; (2) the superheated steam temperature is sharply reduced; (3) severe: water hammer occurs in the steam pipe, the flange steaming; (4) and a saturated steam boiler water salinity increases; two, steam boiler priming process phenomena: (1) proper combustion attenuated, reduced boiler load, and remain stable; (2) Notify the user of steam to reduce steam consumption; (3) continuous blowdown door is fully opened, the door open emergency drain if necessary and regular sewage gate, changing the water boiler strengthening, drum level slightly lower than the normal level is maintained; (4) stop dosing; (5) opening and the present flow furnace superheater steam pipe hydrophobic, hydrophobic notification about the turbine open door; (6) Notify water analysis water analysis attendant Quality, according to the analysis result of the sewage, improved boiler water quality; (7) the water level is not stable, boiler water quality is not improved when the boiler is prohibited plus a load (8) Note steam temperature change, timely adjustment; (9) Note eliminated, timely adjustment; (10) the failure to eliminate, control rinse water level; qualified (11) boiler water quality, water clear. after that, recovery boiler normal operation; maintenance when the magnetic drive centrifugal pump maintenance parking refers to parking for the petroleum, chemical plant site backup pump. Role of backup pump when the pump is operating in use fails, timely switch comprising inputs and running quickly. Assurance means does not stop, the process stable. This requires the necessary maintenance spare pump, pump it during the outage in good condition. In particular interlocking, automatic switching of the standby pump inlet and outlet valve is open, the pump is filled with the transported medium, as long as the operation of the driver, the work can be carried out immediately. For each pump during deactivation, should always observe the quality and quantity of lubricant. The pump body and the pump of the heating medium is heated to heat insulation. In order not to bend the rotor due to its own weight, bushings and bearings adhesions, resulting in difficulty in starting, for the standby pump to conduct regular disk drive. For long-term disabled pump, pump the liquid put the net, to avoid freezing the profile of the pump housing. If necessary, the pump is opened, the scrubbing wipe the internal parts, coated with anti-rust oil. For long-term disabled pump, regardless of its on-site or in a warehouse, are regularly jigger.
Shanxi Province to respond positively to treatment advice on remediation since 2014, new registrations of 10 steam tons / hour coal-fired boilers and environmental supervision of the central group feedback, recently, government inspectors focus group, conducted a comprehensive inspection of coal-fired boilers activities, to grasp the progress and corrective measures to ensure the successful completion of the renovation work.
The statistics, since 2014, Datong new registered 10 steam tons / hour and a total of 48 coal-fired boilers, according to the provincial Bureau of Quality Supervision requirements, the county district special equipment related regulatory authorities have the 48 legally registered boilers Log off, and conduct regular inspections. As of to date, 36 units have been removed, still with 11 units, the remaining aspects of the transformation of a substance being born.
Currently, 11 boilers are still in use, some have been re-ordered natural gas boiler, gas pipeline work underway access; some have been able to replace air heating equipment; also because of the administrative division adjustment, need to further define the charge of the task.
Follow-up inspection staff proposed remediation work boiler suggested that there was any objection to the main regulatory responsibility, clear as soon as possible; dismantled boiler, strengthen follow-up supervision; boilers still in use, depending on the circumstances be accountable to county-owned enterprises; the ongoing transformation of the boiler, a clear transformation is complete to confirm compliance and acceptance of responsibility department, and follow-up supervision.