In 2019, the union group will embark on a new journey: a training mechanism to deepen the development of the division with only workers; 2 integrated use of union propaganda platform; 3 to create innovative model worker Studio; this will be the union in 2019 to everyone... bring a new experience. Let's get 2019 new leaps and bounds under the guidance of the company "professional life, work lean" core values.
Note that the components steam boilers operating matters when required to do the normal operation of the steam boiler: the normal water level in the boiler, steam pressure stability, keep clean the boiler, do shift work. Compliance with post responsibility system, strengthen the monitoring of various mechanical equipment and instrumentation. Ensure safe and reliable, to prevent accidents fireman should summarize the experience on a regular basis, and constantly improve the operational level. 1, water requirements: Gas-fired steam boiler feed water needs to be treated, the water supply should be in line with GB1576-85 "low-pressure boiler water quality standards." 2, the pot water level: always pay attention to the pot water level changes, so as to maintain the normal water level in the range of ± 30 mm, shall not exceed the highest or lowest level of the water in the water table generally slightly shaking phenomenon, such as the water still not moving, there may be blockage of the water table should be washed immediately. 3, water table: class table at least once flush water, the water level to maintain regular table glass clean, clear water to ensure accurate and reliable, such as found in glass washer water leakage when tightening the packing. The glass blurred, or can not see clear water line, although still did not effectively flush and should be replaced. Each boiler is equipped with two water table, if one of the discovery of the damage should be repaired in time, such as two simultaneous damage, immediately temporary shutdown until a water table back to normal in order to continue operation. 4, steam boiler water supply equipment: (1) All feed pumps are normal, testing should be driving at the time of shift change, if the fault repaired immediately. (2) boiler feed pumps to take water as continuous as possible, control the pump outlet valve steady. The economizer outlet water temperature should be below the maximum saturation temperature at the operating pressure 40 ℃, exceeds a predetermined temperature, with the recirculation tank to adjust the temperature of the pipe, to ensure that no damage to the economizer, and found economizer of the enclosure between litter does not seal and leakage (available candle fire near the test) embedded application asbestos rope tight. 5, steam boiler steam pressure: always pay attention to changes in pressure, as far as possible to maintain a stable pressure pot, the air pressure must not allow more than the maximum allowable working pressure. 6, pressure gauge: Syphons class should be washed once normal viewing gauge, pressure gauge found damaged, repaired or replaced immediately shutdown. To ensure the gauge, should be checked every year, such as the readings are less than ± 2.5% should be repaired or replaced. 7, the safety valve Note: a safety valve is normal, in order to prevent the valve disc and seat valve sticking regularly lifting handle is pulled, as the exhaust gas test, every 2-4 weeks should Court once elevated pressure, Experimental verification to act as an exhaust safety valve. 8, steam boiler blowdown valve: sewage regularly (once per shift).
The sub-cylinder in the steam boiler belongs to the special equipment from the professional point of view, and belongs to the pressure vessel. Therefore, the installation supervision inspection should be carried out together with the boiler when the boiler is installed, and cannot be omitted or ignored. The parameters of the steam boiler are such parameters as boiler capacity, steam pressure and steam temperature, so it has the same parameters and different parameters compared with the parameters of the hot water boiler.
The difference with other similar electric boiler heaters at 1, what are the advantages compared with the radiant heater (little sun)? (1) life better than radiant heaters. Since the radiant heater as an ordinary electric wire electric wire and exposed in the air, thus greatly reducing its service life, can not be compared with the life of our heaters. (2) better than the radiant heater. Radiant heater use will emit visible light at night can affect people's sleep. Our heater does not have this problem. Uneven heating radiant heater, heating only locally, poor comfort. Our natural convection heater, heat evenly and comfortable. (3) secure than radiant heater. Radiant heater exposed electric wire, when used in a humid environment, the risk of leakage easily occurs. Children while playing as a foreign object is inserted into the radiant heater, it is very dangerous. Our heater level of protection is IP24, can be used in bathrooms and other damp environment, security is very high. Wide range (4) applies, appearance can be used in homes, offices, schools, shopping malls, hotels and other places. 2, compared with geothermal cable What are the advantages? (1) The first is the low energy consumption. Geothermal heating cable to put the entire floor, the floor itself to large amounts of heat loss, and also a part of the heat to the ground or downstairs, wasted a lot of power. (2) The second advantage is that the heat faster. Electric heating can be substantially open desired temperature is reached twenty to thirty minutes within a room, and geothermal cable to at least three to four hours using far less flexibility heater. (3) The third is the construction convenient, easy maintenance and low installation costs. Our simple heater installed as long as there is a wall socket and switch can be used, and geothermal cable construction maintenance is extremely complex and expensive.Free Chat
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