5Ton natural gas fired steam boiler
The main data processing means is automatically shutdown when the boiler pressure is too high, the combustion system will stop working; operating power may also be changed, single-stage or two-stage combustor; can adjust the amount of oil (or gas) to achieve proportional control, whereby depending on the steam pressure adjusting load operation of the burner, to ensure safe operation of the boiler.
There are a few big happy event in life, conclude, than the following: drought every winter rains, foreign land refresher, the wedding night, pass the examination, as well as being hit Awards. In March this year, planned by the fast Boiler Group hosted the second session of the boiler room] [best photo contest Huobian country! Fans actively participate in activities perfect ending. Gain a lot of excellent photographs, the Group established a review panel for the competition each photo a rigorous review, and ultimately selected a first prize, two second prize, third prize 3. In addition, the panel of judges based on the results of online voting to elect Choice Award six.
Details installed gas boiler combustion system that we need to pay attention when installing a gas boiler combustion system, inviting professional staff in advance of the circuit diagram design, so that when installing the status line installation will not appear unreasonable. Also, pay attention to install some fire-fighting equipment, which can provide protection for our security. Unit ventilation should generally remain the total combustion air amount at the rated load. Combustion process controller provides a separate set of contact start-stop control. May be formulated in a variety of burner start-stop loop cascade control relay 10A is a fuse, relay start-stop control stops the control terminal may be connected to the burner, may directly control the power of the burner. Both constant pressure sensor, water power, fuel, gas pressure set value is detected after the automatic controller opens. Time pressure sensor, water supply, oil, gas, and their detection circuit, alarm and found the problem immediately shutdown flame protection, the controller automatically displays the point of failure, an alarm sounds machine. Installation room oil, gas line gas boiler, boiler room should be strictly in accordance with design, specification, and should refer to the burner. Fuel system pressure test after installation is complete, should be 1.25 times the working pressure (minimum test pressure of not less than 0.4MPa). After the fuel pipe installation system should be flushed with water or steam flushing, flushing should have approved technical measures, the number of washing is not less than the secondary blowing, blow up until the clean medium, should be cleared after the purge debris and dead. After installation of fuel system should be oil circulation system-wide test. The gas should be the shortest route to the burner, the air supply pipe diameter must be larger than the constant value parts of the burner duct.
Under the contract, ZG will deliver the 158 MW thermal CFB unit with flue gas cleaning and other auxiliary equipment including assembly and commissioning.The multi fuel steam boiler will be designed to burn up to 100 percent biomass, which will consist mainly of wood chips from forest residues and forest industry by-products. It is also designed to use peat and coal as additional and/or alternative fuels.