风室英文

2.1.9 ensure that qualified water quality; 2.2 sewage system can Ovens need at any time during the vote; 2.3 To Revert drying furnace in the interim export cigarettes front block wall, the wall around each of remaining a 300mm x 100mm 100 holes 3, smoke toward 3.1 furnace flue gas in two stocks, has been upwards of a smoke screen after that to enter the cyclone, another ramp material from the flue gas into the back legs feeder, the feeder back and join the flue gas. Feeder 3.2 back by the smoke straight into the cyclone expected legs, and join the furnace flue gas. 3.3 Cyclone export flue nobody Confucian, where the heat required for refractories must rely on the above two heat supply, as Cyclone export flue location too high, onto heat is not easy, we must rely on the chimney and flue completed, the heat absorbed onto. 3.4 After the flue gas heat brought local heat, refractories good dry oven at a certain attention to the hot flue gas, bringing hot flue gas after the construction site of refractories, refractories can fully absorb the heat; Refractories so full of water discharges. 4, ignition parts and points for attention 4.1 Furnace The wood furnace combustion point as close as possible to recycle legs, allowing recycle legs fully absorb heat. 4.2 Revert Revert less space, at the beginning of the ignition temperature is not easy too fast. Wind Room 4.3 4.3.1 As firewood after ignition temperature high in the wind before ignition Room lookout Room firewood piled up on both sides of the overlay layer below 50mm aluminum plate to prevent the refractory layer by rapid warming and damage. Because ignition 4.3.2 Wind Road longer, in order to ensure that the water here refractories good from the need to consider the flue gas, and let the wind Room heat well into the ignition Wind Road, in the ignition device is to the side or 450 × 450mm open up breathing hole (in the absence of the equipment installed Opening Space Agency). 4.3.3 Wind Road, as the ignition temperature or is not improved, then the ignition device Hole EXHAUST FAN an increase in the Wind Room Confucian people on both sides take two two-kilowatt blower. 5 Ovens process The first stage oven (110-170 ° C) water containing refractories larger advised to use a large number of low-temperature flue gas of refractories for drying, drying rate curve should oven control, flue gas temperature as the thermostat up to the required time, the second stage oven (200-250 C) when the temperature of the temperature, the thermostat should be maintained until the time Shutdown. Ovens, the drum should maintain normal water level, Ovens ago, the boiler exhaust doors open; Ovens period, increased pressure boiler drum to the exhaust 0.175Mpa closed doors boost, according Ovens needs to adjust within the steam drum pressure (on the stage of the boiler drum for the chosen pressure control B by specific personnel requirements.) Ovens during surveillance separator exports of flue gas temperature; Ovens should hour during an inspection tour boiler and flue expansion, and record all the swelling data (completion of the installation). 5.1 oven order 5.1.1 first hearth cloth Wind board laying 200mm thickness of the bed material; About Revert cloth laying Wind board thickness 200mm bed material, to prevent Ogive burn plug secondary air pipe; 5.1.2 prior to Add a small amount of flammable wood furnace and left and right back Feeder, ignition Wind Road in oven two days before ignition; 5.1.3 ignition started Ovens need to use a small amount of diesel added to the accumulation of wood, wood ignition when combustible, wood drying to around 200 ° C, according to adjust primer wind baffle and then curves of thermal insulation and heating. 5.1.4 oven temperature measurement and control. Detection is not directly measure temperature refractory surface temperature, but the temperature of flue gas measurement, the temperature refractory behind flue gas temperature, flue gas temperature control for refractory phase is safe. The location of the temperature control has a certain scope, wood burning is not very stable, the rate of temperature rise a certain fluctuation is allowed. 5.2 Ovens matters to the attention of the process 5.2.1 throughout the oven process, all the data for monitoring temperature recorded and archived. 5.2.2 Ovens process, all the water wall tube must maintain the water cycle. 5.2.3 Ovens process, in light of the wall above the surrounding Upon Airflow in Dehumidification Kong should remain adequate space emissions. Identification 5.3 Ovens results Ovens right after the end of the refractory insulation material moisture content inspection, sampling points set respectively in the ignition Wind Road, recycle devices, Cyclone export flue, insulation pouring moisture content of not less than 7%, wear-resistant pouring moisture content of not less than 2.5%, both qualified as a low-temperature oven.