Conditions that cause corrosion of boiler gas What? Gas boiler corrosion are the users' lack of knowledge caused by hot water heating. Particularly among the large number of additional water hazards is the worst, it not only has added a lot of dissolved oxygen, and because the large amount of replenishment, water treatment equipment overload, often in order to ensure a high fill water rinse and the failure of the chloride content up water into the system. PH value of water is low since the furnace, the higher the concentration of hydrogen ions, the hydrogen cathodic reaction will be carried out at the ulcer corrosion. When the dissolved oxygen present in water, the presence of chloride will greatly increase the corrosion rate of iron, which is composed of water and chloride ion can easily be substituted by oxygen ions adsorbed in the oxide film, the oxide film of the metal surface, so as to form soluble chlorides breaking the oxide film, the metal surface is etched down to continue. Ideal Gas boiler system should not substantially leak tight, there is a fixed amount of process water circulating in a cycle to perform endothermic heat within the system. These circulating water through which the dissolved oxygen has all been absorbed by the iron, and become oxygen-free water, no serious corrosion of boiler.

Pump - Check the soya milk steam boilers burner pump, the sealing means is intact to determine whether the internal pressure remains stable sealing element replace damaged or leaking. If using a hot oil is required to ascertain whether or not all of the sound insulation tubing; longer if oil pipeline, the need to check the installation route is appropriate. Replace damaged insulation tubing and bad.

10 tph WNS condensing gas-fired soya milk steam boilers for healthcare industrySteam boilers are essential in large hospitals, which are used to sterilize and disinfect medical equipment, hospital bed sheets, quilts, etc. and provide steam for washing machines and dryers in hospitals. Nanyang Second General Hospital is a three-level general hospital with more than 2,000 beds and over 80 clinical and medical technology departments. Therefore, the hospital has a large demand for steam. In response to the national green development concept, People's government of Henan province decided to repurchase one set of gas-fired steam boiler for daily sterilization and disinfection. Serving as a place of healing the wounded and rescuing the dying, the hospital has high requirements for the quality of steam and the stability of boiler operation. The project leader of Nanyang Second General Hospital was attracted by ZOZEN's perfect production line and strict quality supervision after inspecting many well-known boiler plants, and purchased one set of 10 tph WNS series gas fired steam boiler. This boiler has sufficient steam storage space and heating surface to ensure the quality and quantity of steam; and it adopts the most advanced ultra-low NOx burner at home and abroad, the NOx emission can be below 30mg/Nm³ in conjunction with a large-diameter furnace. At the same time, this series of steam boilers has the characteristics of fully automatic operation, and the combustion condition, water level, temperature and steam pressure can be automatically adjusted and protected to ensure safe and stable operation of the boiler for a long time.

Boiler plant equipment as three major important energy conversion device, fuel chemical energy into heat energy, and the pot was heated using thermal energy to become hot water having a sufficient quantity and a mass (steam temperature, steam pressure) steam turbine for use. The Anyang City, the power company to my company to buy a split 2 tons of steam condensing gas soya milk steam boilers for supplying electricity demand. The WNS series split condensing boilers using advanced technology designed to greatly improve the thermal efficiency of the boiler, up to about 96%.