Pipeline gas from her breath valve, how much you know

the breath gas pipelines were moving valve profile
the breath valve, hereinafter referred to as the breath valve, installed on the low pressure gas pipeline system, when the pipeline gas supply pressure appeared undervoltage, overpressure, no electricity or other external power, can shut down automatically and must be manually open the device. After installed in the gas meter and hose connection at the end of the pipe from the breath valve should have closed pressure loss function. Pipeline gas from her breath valve is suitable for pipeline gas, liquefied petroleum gas, artificial coal gas.
the breath gas pipelines were moving valve principle
from the basic principle of dynamic valve, what is the permanent magnet magnetization made according to the design requirements for permanent memory of the multipolar permanent magnet linkage, through which the change of the parameters of gas pressure, which can identify automatically shut down when more than value for pneumatic valves, cut off the gas source.
the breath valve function
, undervoltage, overpressure, shut down automatically pressure loss, manual reset function. In the gas, gas anomalies, hose loss occurs, such as automatic shutdown, prevent leakage;
, not electricity, or any foreign power, realize automatically shut down;
, automatic work, long-term and reliable, not false action;
and clear working status, easy to troubleshooting;
, installation is simple, easy to use.

indoor common gas leakage reasons, gas hose aging, rupture, rat bite, loose hose coupling, accidental fall off;
, shutdown maintenance, replacement, gas shortages, ice block, or a third party damage,
, user left in the kitchen;
, kitchen is provided by the wind, soup spill accident shut down;
, suicide;
, failure of high-pressure household, regulating equipment ( Gas meter, hose) Damage.
you must keep in mind the
in the gas pipeline, to see such a device - — Since her breath valve. Many users in after each use of the natural gas are used to from her breath valve closed manually, it is not good, often easy to make the opening and closing the breath valve failure, cause air leakage. Finish the meal every time, should be closed before oven pneumatic valve, pneumatic valve can then close the kitchen.
the user can on the breath dynamic self-checking valve working state, the examination method is: under the normal state of gas close the pneumatic valve before the table, at this time since her breath valve automatically shut off, the flame is extinguished; Pneumatic valve before to open the table, lit kitchen, if cookers cannot ignite, shows that since the breath acting valve close is good, if the kitchen is provided can ignite the instructions from her breath valve may have a problem. Importance

the fuel gas from her breath valve of gas installed 'protector', when the gas pipeline leakage, pressure too low or too high, traffic anomalies, gas from the breath valve no electricity or any foreign power, can be automatically shut down, so as to better protect the personal property safety.
it is understood that since the breath moving valve installed in the years to eliminate % above major accidents, is currently the most reliable equipment for a long time.

bo combustion tips that the hose appear when in use, chapping, blister, or damaged, must be replaced. Gas hose should be used in labeling the shelf life of length should not be more than m. Do not close to the surface of furnace when using gas hose, lest the flame barbecue intensifies aging, don't pressure gas hose, lest cause jams, continuous air impact. Pay particular attention to gas hose and kitchen and pipe joints, pipe card prison lock must be used, in order to prevent the hose mobility, lead to air leakage.