Currently, the group is still in the process of transformation and upgrading, will gradually realize electronic process control, research in the complex environment of welding technology. Members of the delegation of our company in the integration of the use of digital depth workshop, scientific electronic dispatch enterprise-level human-machine ring material widely used method as well as cloud, big data and the Internet of Things has left a very deep impression. Future, fast side will continue to increase investment in scientific and technological research, efforts to enhance business intelligence production equipment, in order to deepen station machines, welding robots, represented workshop infrastructure. As "Anyang manufacturing", "Henan to create" to contribute their strength.

Gas-fired boiler is very convenient to use, only a few pipes are connected, adding fuel to it regularly can make it run normally. But the installation is not so simple, the need for professional plumbing companies to install, the general non-professional people can not complete. Maintenance is easier than installation.

Operational efficiency and the use of boiler efficiency condensing gas factors affecting brewery brewery condensing gas boiler length of time is important reference customer choice and purchase of the boiler. Of course, this is a preliminary issue, linked to the quality of the boiler, but after the operation and maintenance of the real needs of customers insist on a regular basis to complete. 1. The difference between the mass of gas and liquefied petroleum gas is a relatively pure source of gas, the gas is relatively poor artificial, impurities inside thereof, an unstable component, a low calorific value, the greater impact on the life of the equipment. 2. WATER QUALITY China's large land area, large differences in water quality. Water calcium and magnesium ions of different contents. Condensing boiler water treatment even after softening, easy to scale, but only to soften the water to reduce the content of calcium and magnesium ions, can not be completely eliminated. The results show that the heat transfer performance of the system deteriorates to reduce the diameter, the flow is blocked, the energy consumption increases. Gas boiler condensate pump clogging once the flow is not smooth, easy to failure, damage to the main heat exchanger at high temperature easily. Thus greatly reducing the time used in boiler water circulation system equipment. The quality of steam produced is also not high.

SZS type fuel gas boiler flue gas temperature is lower flue gas loss is smaller SZS type fuel boiler thermal efficiency related to many factors, one of which is the exhaust gas temperature of the boiler, based on past experience, type of fuel gas boiler SZS the lower exhaust gas temperature, exhaust loss of the smaller, the higher its thermal efficiency. But in the design to reduce exhaust gas temperature, then we must increase the tail heating surface SZS type of fuel gas-fired boiler, which requires increased investment and metal consumption. And if the exhaust gas temperature is too low, reach the dew point temperature of flue gas, the sulfur dioxide in the flue gas condenses on the wall surface of the air preheater, a low-temperature corrosion. Especially when SZS type fuel gas-fired boiler to burn more fuel sulfur content, this low-temperature corrosion can appear more intense. Low exhaust gas temperature should be determined by a technical and economic comparison, the fuel gas for the boiler type SZS large capacity, the exhaust gas temperature is generally rated at between 110 ℃ ~ 160 ℃ it.