Burner of machine of combustion of _ of machine of combustion of boiler of combustion machine _

Face the market to go up mixed, phyletic of each differentCombustion machine burner, very eye of dimensional cross-stitch work, do not take care, found fault, create needless loss and waste, how should avoid, so we will understand, Combustion machineNote of reasonable type selecting has below when.

One, the requirement to automation degree: The user is in after choosing fuel, should choose nozzle according to the requirement of his economic capacity and equipment (burn chew) or choose full automaticBurner. Will burn commonly machine pressure is told, choose nozzle (burn chew) charge is inferior, but safe problem assures hard; Choose full automatic burner cost is higher, but do not need oneself to deploy fan and control system, the operation is convenient, precision of furnace temperature control is tall, safety has safeguard.

2, according to temperature of the chamber of a stove or furnace, pressure (internal pressure of the chamber of a stove or furnace) choose: When ordering burner, the equipment that must show oneself to manufacturer home belongs to that kind of equipment, the temperature inside the chamber of a stove or furnace probably much taller, the chamber of a stove or furnace is be being pressed still is negative pressure, pressure has many probably tall. Because temperature of the chamber of a stove or furnace is different, the structure of burner is different also, chosen material is different also; The chamber of a stove or furnace is pressing chosen burner to overcome pressure taller, the burner that negative pressure of the chamber of a stove or furnace chooses overcomes pressure inferior.

3, fuel is phyletic: Above all the user should decide he uses what fuel, the fuel that chooses according to oneself chooses burner. For instance, fuel is derv, so chooseFuel burner; Fuel is to light gas to chooseLight gas burner.

4, base area region chooses: Different district is different also to the requirement of burner. Be like northeast city, burner control system asks to be able to bear or endure microtherm; Area of Xinjiang oil field, demand control system wants again high temperature resistant, should be able to bear or endure again microtherm; Downy area atmospheric pressure is low, standard burner exerts oneself here insufficient, this one factor should consider when choosing.

5, burner burning gas should enrage sort according to lighting, light baric force to choose. Because light air sort much, calorific value differs big, so some kind of burner burning gas can burn this kinds to burn gas only, be likeNatural gas burnerCannot burn liquid gas or gas; Same, Gas burnerAlso cannot burn natural gas or liquid gas. High calorific value lights gas burner to burn low calorific value to burn gas, burner exerts oneself insufficient; Conversely, Burner of low calorific valueBurn high calorific value to light angry easy happening incomplete combustion or explosive accident.

Burner has what he suits to light baric force limits, the pressure limits less than that if ignite air pressure,does not design in burner, cannot use. Pressure burning gas exceeds burner to design pressure range, it is dangerous to easy happening; Pressure burning gas designs pressure range under burner, criterion burner exerts oneself insufficient. Like Shanxi some area imports foreign boiler ten, accessary burner is gas burner, pressure, and force of atmospheric pressure of this area coal has 3-4Kpa only, foreign burner cannot be used.

6, the basis is chosen to the special requirement of burner, if need blast of waterproof, explosion proof,wait.

Above introduced burner choose knowledge, if the user needs burner, should show the following: Him furnace type (if belong to heating furnace, boiler to wait) furnace temperature (boiler need not explain) pressure of the chamber of a stove or furnace (be being pressed still is negative pressure, pressure how many) fuel is phyletic: If fuel is enraged to light, need to show sort burning gas, calorific value, pressure, contain tar to deny. Select combustion engine, look for Yue Yang far east energy-saving equipment limited company, old brand, be worth to trust!