Gas appliances, like other similar appliances, need air to be properly lit and burned. Gas burners, especially heaters and water heaters, or lack of adequate ventilation of the room space occur. Incomplete combustion of gas and accumulation of toxic gases or lack of oxygen causes poisoning of people who breathe in such an atmosphere and leads to biting. Therefore, in order to avoid the dangers of incomplete combustion of gas-burning appliances and gassing, pay attention to the following points:
· Each gas appliance must have a separate chimney and equipped with a cap (type H)
· Always check the connection of the chimney to the gas appliances and make sure they are tight
· Blockage of the chimney causes incomplete fuel and creates dangerous and poisonous gases and causes suffocation due to the bite
Chimney Gas appliances should not be in direct contact with the glass where it passes through the window glass.
Any gas burner due to two or three elbows to the chimney system slows down the movement of combustion products and eventually causes repulsion and suffocation of residents
If the chimney is directed out of the window, it must be at least one meter high from the exit of the window. Check the chimney caps of gas appliances and the relevant route from time to time, especially in winter, if the cap is removed from its place due to wind and storm, it should be re-installed in the relevant place. Prevents snow and objects inside the chimney, is suitable for regulating the fuel of the gas burner and the exit of combustion products. The end of working chimneys should be at least 75 cm above the roof level.
Here we reiterate just one basic point:
Each gas appliance must have a separate chimney with a cap.
Security Recommendations – Close
Metal clamps must be used to secure gas hoses to gas burners on one side and to gas piping on the other.
Twisting the wire or anything else instead of the clamp will cut and separate the hose, or it will not hold the hose well and firmly, which in both The face will cause gas leakage
After securing the metal clamps, use the soap foam to make sure that the gas does not leak out of the connection or the body of the hose itself.
As the weather cools, the first step in all households is to prepare the heater to provide heat. But before you turn on your gas heaters, pay close attention to these points so that you can In addition to a warm home, have comfort and convenience. It is important to always allow enough air to burn to reach the gas heater. The presence of small door openings is useful for this.
· Avoid converting heaters and other appliances used with other fuels to separate gas burners
· The heater, water heater and fireplace must be connected to a separate chimney with a roof cap
· Placing curtains, clothes, bedding, plastic containers and other flammable objects near the heater can cause a fire in the house
· If you collect the heater after the cold season, be sure to close the end of the valve with a lid and ask qualified people for help when reconnecting < / p>
Do not be indifferent if you feel that the heater fuel is defective or does not burn with a blue flame, this defect may be due to insufficient air reaching the heater.
The heater must always burn with a blue flame.
Note that gas appliances (water heaters, heaters) burn with a blue flame. If it burns with a yellow flame, you should immediately remove it from the service and inform the repairmen for troubleshooting
Security Recommendations – Hose
Observing safety tips regarding the use of suitable hoses for connecting gas appliances to gas piping is of special and sensitive importance and if these items are ignored or considered insignificant They will eventually cause bad things to happen.
Before connecting your gas appliances to the gas piping system, it is necessary to pay attention to a few important points:
Ordinary rubber hoses deteriorate rapidly against oil and gas, so for connecting stoves and other appliances that use hoses to connect to the gas piping system. Reinforced rubber hoses (high pressure) made for gas must be permitted
Use a high pressure hose to connect the heater to the plumbing. The length of gas hoses should never be more than one and a half meters.
Gas hoses should never be exposed to the heat of the stove or other gas appliances
Rubber hoses should be inspected at least once to ensure that the hoses used are not perforated, cracked, or cut.
We warn you:
Do not use long hoses to deliver gas to different parts of the building.
Security Tips – Water Heater
One of the gas-burning appliances that is mainly produced after the gas piping of houses is this water heater. The purpose of comfort and convenience of the family is provided, if the principles of safety in working with it are not observed, it can be dangerous and catastrophic.
In addition to the previous recommendations regarding the installation of gas appliances, it should be noted that the installation of a gas water heater in a room or bathroom where there is no normal air flow causes Lacks oxygen and causes suffocation, while installing any gas burner in the bathroom is against safety issues.
Avoid installing wall-mounted water heaters in homes with less than 50 square meters of floor space, and use a ground-mounted water heater instead, as wall-mounted water heaters are used extensively when The service is causing a lack of oxygen in the house.
so always remember:
Never connect the water heater or other gas appliances in the bathroom. < / p>
Security Tips – Stove
One of the appliances that is undoubtedly present in the house of all subscribers is the gas stove. The use of it is not limited to housewives and other family members more or less use the stove when necessary. Unfortunately, the number of accidents that occur due to carelessness and non-observance of safety points in using the stove is higher compared to other gas appliances. Thus, considering the widespread use of the stove and in order for the gas burner to become a safe device for the comfort of your life and your family, it is necessary to mention some points for the awareness of all your family members:
It is recommended that gas appliances that are permanently installed in one place be connected to the piping system by means of a metal pipe.
In stoves that do not have a pilot (candle) always turn on the match first and then open the gas valve. Again, we recommend that you do not open the stove valve before lighting the match Otherwise, in the interval between opening the stove faucet and lighting the gas match, gas is released into the kitchen space and may cause an explosion and fire.
If the stove and gas appliances you are using have a pilot (spark plug), if the burner does not light up after opening the gas valve, it turns out that either the pilot is out of balance. Or it has been turned off. In any case, the gas valve should be turned off immediately and the cause should be investigated and eliminated.
Spilling food and the like on the stove may cause the flame to go out. Therefore, when using the stove, care must be taken not to touch the food container. If this happens and the flame goes out, the gas valve should be turned off immediately and after removing the gas released in the kitchen space, clean the stove and turn it on. Reappeared.
Safety Tips – Consumption Milk
In all final buildings that have gas piping, in addition to installing a main valve near the inlet, there is a tap near each gas burner to When necessary, by closing this valve, gas can be prevented from entering the same device.
Avoid connecting two or more gas appliances to a drinking valve.
When returning from a trip, when you intend to open the main gas valve (after opening the meter), you must first make sure that all the valves of the gas appliances are closed. Otherwise, there is a risk even if the valve of an open device is open.
Safety Tips – Gas Meters and Regulators
Before connecting your gas appliances to the natural gas piping system, you need to pay attention to a few important points:
In order to maintain your health and safety, the National Iranian Gas Company inspects the internal plumbing system of your home before connecting the gas and after fixing all the problems, has issued a permit to use it. Therefore, there is no concern about your home gas piping system. نداشه باشيد. </ P>
Regulators and meters installed for the building in which you live have a certain capacity and can not exceed the specified consumption. Therefore, if you intend to develop internal plumbing and add gas appliances, be sure to discuss this issue with the National Iranian Gas Company to receive the necessary instructions if you need to replace the regulator and meter.
It is forbidden to develop internal plumbing and add gas appliances without informing the National Iranian Gas Company
It is necessary to pay attention to the fact that the gas regulator and meter are installed by the National Iranian Gas Company in a suitable place, observing all safety and technical points.
Therefore, only the National Iranian Gas Company is allowed to change their location if necessary.
If your gas scientist is in a narrow alley, so that it is in danger of hitting the wall of the pickup truck, it is better to stick it on the nose of the regulator.
Never use wire mesh to protect the regulator in the alley as it will damage the pipe and regulator.
If you intend to demolish the house and renovate it, you must inform the National Gas Company to collect the scientist.
If you encounter severe gas outages from the regulator or meter, refrain from any manipulation in them and immediately inform the relief posts of the National Iranian Gas Company.
The regulator is equipped with special safety devices that in case of any defect in the city plumbing system, b