The basic principle of Corner tube hot water boiler is to use a pipeline system as the boiler frame. This framework as the down pipe at the same time, under the header and header, and a certain degree of separation. In general, the frame and braced frame whole boiler, boiler load all of the bear, the fuel of corner tube hot water boiler is bituminous coal and anthracite coal.
National Energy Board was held on October 30 press conference, announced the first three quarters of this year, mainly energy situation, renewable energy grid operation, the third quarter 12,398 Energy Regulatory hotline complaint inadmissible situation, but also on "on the strengthening of the power industry cybersecurity guidance of "interpretation.
The first three quarters of energy consumption will continue to pick up, and constantly improve the quality of supply, and further optimize the energy structure, promote energy transformation continued, the main indicators better than expected, reflected in six aspects.
First, the rapid growth of energy consumption.
1, coal consumption continued to pick up. The first three quarters, driven by growth in coal consumption, coal consumption growth picked up. According to preliminary industry statistics, the proportion of total coal consumption of coal accounts for about 53.9%, an increase of about 2.3 percentage points over the same period last year.
2, oil consumption is relatively stable. The first three quarters, apparent consumption of oil increased by about 3.4%, growth was flat with last year.
3, rapid growth in natural gas consumption. The first three quarters, the apparent consumption of natural gas increased by about 16.7 percent, the growth rate down 0.8 percentage points over the same period last year.
4, the rapid growth of electricity consumption. The first three quarters, total electricity consumption grew by 8.9% year on year, the growth rate increased by 2 percentage points over the same period last year, the highest six-year high.
Second, continue to promote energy transformation.
1, continue to optimize the structure of power installed. Clean energy power generation capacity in the first three quarters, hydropower, nuclear power, wind power, and solar power together, the total installed capacity of 36.4%, 1.4 percentage points over last year; clean energy generating capacity grew 8.9%, higher than the growth rate of the thermal power by 2.0 percentage points .
2, electricity consumption structure was further optimized. The first three quarters, the four energy-intensive industries the proportion of electricity which fell 0.5 percentage points, tertiary and residential proportion of total electricity consumption increased by 1 percentage point.
Third, the quality of energy supply and gradually increase.
1, to coal production, ensure supply, stable prices marked success. The first eight months, the cumulative excess resolve the coal production capacity of about 100 million tons, completed 67% of the annual task.
2, resolve to further promote coal overcapacity. Relevant local and enterprise-wide combing less than 300,000 kW coal units, investigation of energy efficiency and environmental non-compliance unit to implement the 2018 coal industry, eliminate backward production capacity goal.
Fourth, make up the short board energy projects to accelerate.
1, natural gas security of supply capacity significantly enhanced. Natural gas pipeline network interconnection, gas storage facilities, gas prices and other work to accelerate the merger.
2, energy Huimin construction speed. Clean warm northern steadily. In two batches to arrange 12 billion yuan central budget for investment, focusing on upgrading rural power grids "Three Tri-State area," the depth of poverty-stricken areas.
3, project reserves of energy make up the short board to speed up the implementation of the work.
Five pilot power system reform in full swing.
The provincial power grid transmission and distribution tariff reform to achieve full coverage. Cross inter-provincial renewable electricity spot trading further promote the pilot.
Sixth, the energy efficiency of the sector, improving overall efficiency.
The first eight months, gross profit increased by 25.1%, accounting for 17.8% of industrial enterprises increased by 5 percentage points over the same period last year.
Before start-up, boiler ventilation should be strengthened, purging time should be more than 5 minutes, and ignition should be carried out according to operation rules. When ignition, it is forbidden to send fuel directly to high temperature furnace without ignition equipment, so as to prevent dangerous accidents in furnace.
What good pressure hot water boiler performance: heating, hot water can all be achieved through pressure hot water boiler. When the cold room in a warm environment, warm water when washing bath, hot water boilers are brought to our convenient place. That it is, in our daily lives, using very high frequency pressure hot water boiler, which has good performance of it? 1, the appearance of the display produced by fast boiler pressure hot water boiler, the outer packaging materials used neat embossed aluminum. All Chinese large-screen display with rich display capabilities, will show up clearly state run boilers, water temperature and time information. Keyboard controller arranged to complete the operation, and may also check parameter set and modify the parameters, quick, and easy to grasp and operate. 2, the top bit resistant safety pressure hot water boiler has a pass-through port atmosphere, pressure is always in equilibrium with the outside world, to reduce explosion risks, without having to use supervisory inspection. Provided a unique soft water can reduce the amount of scale formation; periodic maintenance dosing oxygen corrosion of the steel sheet can be effectively slowed; taken outside the heat insulation of the unique bicomponent insulation means, with water, alkali, acid, oil and other functions; but also the absence of air, more durable. 3, self-protection pressure hot water boiler at run time, if the leakage phenomenon occurs, the boiler will automatically and immediately cut off the power supply; when the boiler water temperature is too high, overheating protection will automatically stop the burner and issue alarm; boiler water level is set extremely low limit values when the water level below the safety boiler stops working, to prevent dry danger.
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