metallurgy gas hot water vacuum fire tube boiler

In the design of vacuum hot water boiler, the problem should be noted that the heat medium water vacuum hot water boiler, the negative pressure conditions at the maximum temperature is about 93 deg.] C, the maximum temperature of the boiler water at about 80 ℃, the water temperature and therefore require more when high, the water temperature should be used in other types of high boiler; 2) vacuum hot water boiler heat exchanger tube diameter is small, generally about 10 ~, while not fouling the inner pipe, to prevent impurities clogging the tube system , other sources should be installed or filter before the boiler return pipe inlet; 3) vacuum hot water boiler design, according to the system pressure, the pressure parameter determining unit, to ensure that the working pressure of the pressure unit to meet the system requirements. Pressure relief valve is provided at the interface of the vacuum hot water boiler system should be designed in which the unit set pressure must be less than the maximum allowable pressure, the pressure relief valve unit and the valve shall be fitted to the connecting portion based on such a design configuration of the vacuum hot water boiler , as compared with the vacuum hot water boiler pressure hot water boiler, has its own unique advantages, table 1 Comparative characteristic of both systems were schemes.

When using a gas steam boiler used need to focus on the details of the gas steam boiler it is also becoming more common, although the product stable operation, safe to use. But by no means can say that any manipulation. This time we took you tell us about the specific use some demanding attention when gas steam boiler. First of all, a good review before Kai blast furnace gas steam boiler furnace Kai review the most important step, we need to review where there are many, like the fuel gas pressure is appropriate, wind deflector smoke pipe flue pipe is already open, vacuum pump Sheung Shui whether conventional ....... Only the guarantee facility before Kai conventional furnace, ensure the safe use of security of the entire gas steam boiler. Second, this time using the shutdown shutdown also use this time is the most prudent step, we must first turn the fire into a small fire, and then carefully put out, shut the burner. The contents of the safe use of gas steam boiler should have so much, and if you can a lot of attention so much content is in use, it can be fairly safe use of gas steam boilers, there are details to avoid improper use.

Vertical steam boiler optional indirect heat exchanger Typically, conventional vertical steam boiler simple alterations, such as waste heat recovery apparatus according to the installation, can improve energy-saving effect, which is actually a vertical steam boiler saving advantages. Vertical steam boiler heat exchangers are commonly divided into two categories, one is a contact touch exchanger true, then the other is simply a plate heat exchanger. They smoke waste heat is used to acquire, improve energy saving effect of separate devices. Vertical high vacuum steam boiler indirect contact heat exchanger thermal efficiency, the dust sources is also removed, acidic water body, lossy vertical steam boiler. Plainly equipment acquired energy from the cold dust in the suspect be indirect heat exchanger door is what I always say. Today, many people choose with vertical steam boiler, market share continues to increase. Such vertical steam boiler soot emissions in with a lot of water vapor, according cold suspect emit large quantities of latent heat of vaporization. The rate is much higher than coal-fired boiler coal-fired boiler. Good selection of such vertical steam boiler connected to a heat exchanger Jane effect

Xiamen Rui Yi Hotel is available straight left Gulangyu the most beautiful views of the BRIC countries delegations designated top hotels, the best location in the heart of Xiamen, modern trends and classic style pavilions. The hotel features well-appointed room service, fashion and superior restaurant, bar, meeting rooms and a gym, swimming pool and other recreational facilities, people feel contented and comfortable. Projects and programs as Xiamen Rui Yi Hotel Xiamen City landmark hotel building, attaches great importance to environmental protection philosophy, which party fast boiler manufacturing philosophy coincide. In late 2016, the two sides signed an electric steam boilers for hotel supplies disinfection work, since the electric steam boiler, any security incidents never happened, Rui Yi Hotel ensure normal operation.