Gas Hot Water Boiler In Nigeria


Gas Hot Water Boiler In Nigeria

Gas boiler room location should pay attention to these issues need to pay attention to the location of gas boiler room boiler room of a problem than how specific to the site, more customers just curious boiler room and other buildings safe distance, do have customers believe boiler room just fills the room, as long as the boiler plant went on line, do not need to sun and rain. But in fact, the boiler room location is very important, it is related to a series of questions of your initial investment and system planning, job handling and safety protection. With gas boiler, for example, for us to introduce issues related to pay attention to the orientation of the boiler room. 1, the orientation of the gas boiler room should be summarized gas type, boiler capacity, operating pressure, supply and return water temperature, the system in the form of building types and other factors to consider. 2, natural gas boiler room planning should be "boiler room planning norms" (GB50041-2008), "town gas planning norms" (GB50028-2006), "building plans for fire protection" (GB50016-2006), "the senior civilian in accordance with existing national norms architectural plans for fire protection "(GB50045-95) (2005), and" hot water boiler in nigeria safety skills supervision "(labor pan word [1997] No. 7) are summarized concluded. If there are local with local codes, with the satisfaction to consider. 3, gas boiler room should be set in separate buildings on the ground, if the conditions are bound, connected to the main building or need to set up in the basement of the main building, semi-basement, while the first floor, the top floor and center floor, shall be approved by the local fire, safety supervision and environmental protection part of the agreement. 4, gas boiler room directly prohibit people gathered in the room (such as public baths, classrooms, auditoriums, shops, restaurants, waiting rooms, etc.) or at the top, bottom, or top lax immediate neighborhood of the mouth on both sides. 5, the new residence should not be connected to the boiler room, boiler room and other adjacent buildings, the wall adjacent to the firewall. Boiler room on the ground should be flat without steps, and should prevent accumulation of water. 6, because the conditions there are shackles, located in the basement boiler need, center or top floor high-rise buildings or multi-layer, prior consent of the city, prefecture-level and above safety watchdog agree. In addition to the above requirements satisfaction, it should also be satisfied: (1) each boiler rated evaporation does not exceed 4t / h, the vapor pressure does not exceed the rated 1.6MPa. (2) oil is necessary, as a fuel gas or electric heating boiler. (3) the fuel supply line adapter using welding backing. 7, as provided in the boiler room in the basement or the first half-layer or multi-layer high-rise buildings, it is necessary to fit together the following conditions: (1) each boiler rated evaporation does not exceed 10t / h, the vapor pressure does not exceed the rated 1.6MPa. (2) Each boiler necessary to have reliable overpressure protection device interlock and interlock the bottom level protection. (3) accessories and safety interlock protection device for each boiler to regular maintenance and experiments to ensure active, reliable. (4) the building structure between the boiler should be the appropriate seismic measures. (5) operating independently fireman fireman operating permits necessary to hold the appropriate level of boiler and continuous operation of the same class more than five years, has not had trouble occurs. (6) the need to have lax security channel.

Class B, a predetermined alarm and an oil pump Heat Transfer Material Heater described organic heat boiler, which is a boiler, but also the more common and popular. So, based on this, then, will explain the boiler-related knowledge, so that we can know and understand it, and at the same time, can increase their expertise in this area. So, based on this, then, will be immediately proceed to enhance everyone's learning efficiency. 1. Organic Heat Carrier boiler organic heat carrier, which specifically refers to what? It belongs to the hazardous chemicals it? In addition, B-class boiler, is how these two provisions of the vapor and liquid organic heat carrier boiler? Organic heat carrier boiler organic heat carrier, the specific terms of the case, which means that thermal oil is an oil. Due to its ignition point and flash point is relatively high, therefore, does not belong to dangerous chemicals. And Class B boiler, gas and liquid phases of the two predetermined specific species, is: Q is greater than 0.7MW gas furnace, the furnace is liquid Q is greater than 4.2MW. 2. Organic Heat Carrier boilers, pumps and expansion tank low level alarm, whether there is a connection? Organic Heat Carrier boilers, pumps and expansion tank low level alarm, there is no necessary connection, because, pump alarm, there is only pressure alarm, and the expansion tank low level, it is a lack of oil expansion tank, which when should oiling system to perform work up the oil. 3.G1 certificate, which it can operate the boiler will be? Among them, this one contains organic heat carrier boiler? G1 syndrome, type boiler which can operate, for: rated pressure not greater than 0.4MPa, and the evaporation amount is not greater than the rated steam boiler 0.5t / h of. In addition, there is not greater than the rated power of 0.7MW hot water boiler in nigerias and organic heat carrier boiler two boiler. These questions are all about this kind of boiler organic heat carrier boiler, and also we must know and master, because the only way to make yourself and learn something instead of nothing. And, for us it is also a very good opportunity to learn, therefore, should cherish is.

At 15:31 on January afternoon 55 points, Zhangjiakou Municipal Publicity Department announced through the official micro-Bo: Zhangjiakou Shiqiao Eastern red floor Combibloc bath center for illegal use of obsolete coal-fired boilers, boiler and furnace door ring gall bladder junction cracking, resulting in rapid ejection soda.

At present, the accident has killed two people were killed and two injured, the injured have been rushed to hospital.

Since the accident the suspect, the suspect has been controlled.

It was a painful stricken by the accident, the suspect illegal use of coal-fired boilers have been eliminated, resulting in four families forever pain.

As can be seen from the government over the country began to strictly limit the use of coal-fired boilers, coal-fired boilers in order to face a fate or modification or elimination of the unlawful use of coal-fired boilers have been eliminated but can cause great harm, the accident is a obvious example.

Therefore, actively cooperate with the investigation of the relevant units of boilers, boiler out of strict compliance with the Code and running, grasp the safe operation of the boiler to a large extent, reduce the occurrence of such tragic accidents.

What are the technical parameters of the gas boiler boiler parameters are: 1, boiler capacity, which is the output Q, units of steam boilers are tons / hour representation. Hot water boiler for heat MW / h represents; 2, pressure P, the unit is Mpa; 3, steam (or superheated steam) Temperature q, in degrees Centigrade. Hot water boiler expressed in terms of outlet temperature and return water temperature. Another area of ​​the heating surface of each grate area, fuel type, fuel consumption, water temperature, total drag, with the wind (the wind drums) the amount of exhaust gas temperature and the like. The expression model are: the number of drum (e.g., single drum D, S, double drum); drum arrangement (transverse type H, the Z vertical type); combustion (chain L, G stationary grate etc.); a fuel type (coal a, gas Q, Y fuel, etc.); a steam boiler is usually "tons / h" or "t / h" is the capacity of the boiler. With "Mpa" or "MPa" (old unit of "kgf / cm 2" or "kgf / cm2") of the rated pressure of the boiler, it represents the temperature at the rated pressure saturated steam and superheated by "deg.] C" (Celsius) steam temperature. Thermal Efficiency Heat Transfer Fluid is a boiler furnace or a thermal transfer process, heat is absorbed by water, steam or thermal oil, accounting for complete combustion of the fuel into the boiler heat released percentage capacity of 1t / h steam boiler, i.e. It indicates that the boiler may be over 1 hour into water of 1 ton capacity of saturated steam under pressure; 0.7MW of such water heaters and furnaces heat Transfer Fluid representations may generate heat corresponding to 0.7MW power over 1 hour ( equivalent to one ton of steam heat). Two water boiler is the heating means for the hot water boiler in nigeria working fluid. Usually "MW" (MW), with the old unit "when Wan kW /" or "million kcal / h", namely "104kcal / h" is the capacity of the boiler, with "Mpa" represents the rated pressure of the boiler, with "℃" the hot water temperature.

Other Products