generating plants and boiler

10 tons one day need to run gas-fired generating plants and boilers to burn natural gas How much: each unit using a gas-fired boiler, boiler operation for daily consumption are very high value, because only the cost control certain limit, in order to obtain more benefits. Gas consumption is a measure of the extent of energy benchmark gas boiler, gas boiler fast Boiler condensation using advanced technology, can effectively reduce the exhaust gas temperature and improve the thermal efficiency of the boiler.

Hebei province is the use of industrial generating plants and boilers, countless large and small boilers, air pollution caused by coal-fired boiler is one of the problems of governance in Hebei Province, and therefore become a major coal-fired boiler control of air pollution in Hebei Province direction. Coal-fired auxiliary boiler control work steadily, the Hebei provincial government to develop a "" comprehensive management of air pollution in Hebei provincial financial assistance fund management approach ", the boiler subsidy detailed as follows:

1, rural areas electricity instead of coal subsidies

The household equipment purchase and install (including line transformation indoor) 85% of investment subsidies, the maximum subsidy per household amount not more than 7400 yuan, the provincial and city and county respectively 50%, the rest borne by the users themselves.

Residents give electricity for heating 0.2 yuan / kwh subsidies, provincial, city and county average bear, the highest household electricity 10,000 kwh subsidies, subsidies and standards tentatively scheduled for three years.

2, substitution of gas for coal in rural areas subsidy standards

The household gas equipment purchase and install the 70% investment subsidies, the maximum subsidy per household amount not more than 2700 yuan. Provincial cities and counties and respectively 50%, the rest borne by the user.

Heating gas for customers who use 1 yuan / cubic meter of subsidy per household per year up to 1200 m3 gas subsidies, provincial, city and county average bear, subsidies and standards tentative three years.

Given the highest building in the village of pipelines family home investment subsidies of 4,000 yuan, 1000 yuan assume the provincial, city and county to bear 3,000.

3, coal-fired boiler subsidy governance standards

Subsidies for coal-fired boilers, eliminate subsidies, a separate ban demolition of 30,000 yuan / tons of steam, the implementation of clean energy transformation of 80,000 yuan / tons of steam.

4, thermal power shutting down out of subsidies

Provincial for shutting down the unit by 300 yuan / kilowatt award given up, have been included in the national "Thirteen Five." Plan for shutting down the unit, illegal construction unit, run-of-life choice except unit and power capacity index trading.

In the slaughterhouse of one of our customer were installed to provide energy for domestic hot water generation and heating by horizontal steam generating plants and boilers.

Condensing gas generating plants and boiler and process water hammer phenomenon condensing gas boiler 1. The water hammer phenomenon: (1) gave a regular crash condensing gas boiler and in the pipes, sometimes loud sound, accompanied by strong vibration water pipes or steam pipes. (2) gauge pointer swings back and forth, the frequency of sound and vibration consistent. (3) water hammer severe, it may lead to the respective connecting members, such as weld cracking, breakage of the valve. Processing the drum 2. Water hammer: (1) check valve malfunction, combustion should be reduced to reduce the load and pressure boiler feed water shut-off valve closed to stop the water supply, the water supply valve repair quickly. At the same time we should observe the water level to prevent water accidents. (2) means for heating the steam drum when Stokes, should quickly close the steam valve. (3) maintaining the water level in the boiler condensing gas uniformly into the water balance drum. Water hammer is still ongoing, it should be shutdown for maintenance. (4) boiler maintenance, should strengthen water supply, water distribution and water tank repair. 3. The steam treated water hammer pipe: (1) reduced steam supply, close the main steam valve if necessary. (2) Open the trap set on the superheater and steam pipes hydrophobic tank. (3) drum level is too high, the sewage should be appropriate to maintain the normal water level. (4) strengthen water treatment work to ensure water supply and boiler water quality, prevent priming. (5) elimination of water hammer, check the pipe and pipe rack case, flanges, etc., as the case without further heating pipe for a steam supply.