Letter to gas users

In recent years, with the continuous improvement of domestic material living standards, people's demand for letter writing has also shown an increasing trend. So, how to write a letter to gas users? Below I have compiled a letter to gas users for your reference!

A letter to Fan, a gas user.

Dear gas users:

As a kind of clean energy, city gas brings great convenience to your life, and it is an important energy to improve the urban ecological environment and the quality of life of citizens. At the same time, the gas is flammable and explosive. If it is used improperly or negligently, it will easily lead to gas safety accidents, which will not only bring great harm to your life and property, but also harm your neighbors and innocent people and seriously endanger social public safety. Ensuring gas safety is the common responsibility of every gas user.

For you and your family to use gas safely, understand the basic knowledge of gas, and be familiar with the characteristics and precautions of various gas equipment and facilities (stoves, hoses, water heaters, wall-hung boilers, etc.). ), master the handling methods when various safety problems occur, operate in accordance with relevant requirements in the process of gas use, cooperate with gas operating enterprises to carry out regular household safety inspections, and timely rectify existing safety hazards.

Common sense of user's safe gas use

(1) gas users' guide to daily safe use of gas.

1, always open doors and windows to keep the air circulating. When gas is used, doors and windows should be opened or exhaust fans should be used to circulate air, so as to increase the supply of indoor fresh air and avoid the danger caused by lack of oxygen.

2, after each use of gas, must close the oven door (single mouth) and oven door, cut off the gas source (such as valve rotation is ineffective, should be replaced in time). Adhere to the comprehensive inspection of gas facilities before going to work and before going to bed to ensure that all valves are closed.

3. Gas facilities shall not pass through the bathroom and bedroom, and do not live in the room where gas is used, and the gas room must be isolated from the bedroom and living room.

4. Don't pile up inflammable and explosive articles in the room with gas facilities. It is forbidden to use more than two air sources in the kitchen. Don't hang sundries and heavy objects on gas facilities.

5, it is forbidden to connect the power cord to the gas facilities, gas facilities and other electrical switches, sockets to meet the specification requirements.

6. There are gas facilities leading directly to the storage room and garage. No residence, hot.

7, often check whether there is any leakage of indoor gas pipelines, stoves and other gas facilities, especially when the doors and windows are closed in autumn and winter. When checking, use a brush dipped in soapy water to check the pipe joint, gas meter interface, two-end interface of household gas appliance hose, gas meter shell and other parts. If there are bubbles, there is a leak. Close the valve immediately, open the window and call for emergency maintenance in a safe place.

8. Indoor gas facilities shall not be stored indoors with damp or corrosive media for a long time. Users should always check the anti-corrosion protective layer of galvanized pipes. If there are damaged or rusted places, be sure to apply antirust paint in time (the focus is on places that are easy to rust, such as upper and lower floors and pools). If the corrosion is serious, the gas company should be informed in time.

9. Users should actively cooperate with gas enterprises to carry out gas household safety inspection. Gas enterprises should use special instruments to conduct a comprehensive and detailed inspection of users' gas facilities, find hidden dangers and problems in time, and minimize the risk of users' gas use.

Special reminder: users must take full responsibility for the safety hazards and related problems caused by stealing gas, changing gas facilities without permission and refusing to rectify the hidden dangers.

(B) the selection of gas cookers and common sense of safe use

1. According to national regulations, gas cookers suitable for gas supply should be used, and each gas appliance should be equipped with flameout protection devices; The flameout protection device is a safety device. When the flame of the cooker goes out unexpectedly, the flameout protection device will cut off the gas supply in time to avoid the danger caused by gas leakage.

2. The state stipulates that the service life of natural gas cookers is 8 years and that of liquefied gas cookers is 6 years. It also stipulates that users should promptly replace gas cookers that have been explicitly eliminated by the state or whose service life has expired.

3. When users buy embedded cookers, they should choose the cookers in upwind mode, which is helpful for more complete gas combustion; If the user uses a gas cooker with downward air intake, there should be necessary vents at the bottom of the cabinet, and no electrical appliances should be placed under the cooker.

4. Correct operation method of the cooker with safety flameout protection device: open the valve (single nozzle) in front of the cooker and press the knob of the cooker to the ignition position. After the gas is ignited, continue to press it for 3 ~ 5 seconds, and then release the button after the large and small fire covers are evenly lit (to fully heat and suck the solenoid valve).

5. When using the cooker, users should take the following measures for maintenance:

(1) Avoid food spilling or spilling, so as not to pollute the cooker by fire fighting.

(2) The accumulated oil or food residue in the burner should be cleaned up in time, so as not to affect the normal combustion of the cooker.

(3) If the spark is weak during ignition, replace the battery in time.

(4) Keep the stove clean and wipe it frequently.

(C) the selection and use of gas cooker connecting hose common sense

1. According to the national regulations, the hose connecting the domestic gas cooker should be a hose that conforms to the current national standard Household Gas Hose HG2486 or the current national standard Gas Stainless Steel Corrugated Hose /T 197. Gas companies should recommend users to use stainless steel bellows.

2. When the hose is connected to the household gas appliance, its length shall not exceed 2m, and there shall be no interface (for example, the hose at both ends needs tee connection, etc.). ).

3. The joints of hoses, pipes and gas appliance shall be fixed with compression nuts (lock nuts) or pipe clamps (hose clamps).

4. Rubber hoses shall not pass through walls, ceilings, floors, windows and doors.

5. In any of the following circumstances, replace the gas hose immediately:

(1) The hose used is not dedicated to gas.

(2) The service life of the hose exceeds 2 years or the service life provided by the hose manufacturer, and the service life of the stainless steel bellows cannot exceed 10 year.

(3) The outer layer of the hose is cracked, blistered and damaged.

(4) The hose is aged and hardened.

(4) Common sense of safe use of water heaters (wall-hung boilers)

1, the state stipulates that the service life of gas water heaters is 8 years, and it is stipulated that users should replace the water heaters that have been explicitly eliminated or exceeded the standard by the state in time.

2. Gas water heaters are divided into flue type, forced exhaust type and forced balance type according to the exhaust mode. It is forbidden to use the direct-row water heater, because this kind of water heater needs to burn indoor oxygen, and the combustion exhaust gas is also discharged indoors, which is easy to cause poisoning casualties. According to the national regulations, it is forbidden to produce and sell in-line gas water heaters from April 1 day, 2000.

3. Do not install the gas water heater in the bathroom, living room or confined space.

4. The gas water heater must be equipped with a flue correctly, and it is forbidden to use the same flue with the range hood. It must have an independent flue and the smoke outlet should be extended to the outside, so that the waste gas can be discharged outside in time, and the room can be well ventilated and have enough oxygen to ensure the safety and health of you and your family.

5. Users should do the following maintenance work in daily use of gas water heaters:

(1) Clean once every 6 ~ 8 months; After being used for about one year, a comprehensive safety inspection should be carried out.

(2) When in use, keep indoor air convection ventilation, and regularly check whether the flame is normal, whether there is blockage or abnormal flame.

(3) Please turn off the water immediately after the water is stopped. If the water is cut off at home, there may be sediment in the water pipe, which will affect the operation of the water heater. In these cases, you should turn on all cold water taps and pay attention to cleaning the water heater filter before using the water heater again.

(4) Always check the smoke exhaust pipe for deformation, falling off and blockage, and keep the smoke exhaust pipe unblocked.

(5) When the non-antifreeze water heater is not used in winter, all the stored water in the water heater should be discharged, and the water inlet valve should be closed.

(5) How to ensure gas safety in user decoration.

1. It is strictly forbidden to change or dismantle gas facilities (including pipe clamps for fixing gas pipelines) without authorization. The state clearly stipulates that gas users are not allowed to install, modify or dismantle indoor gas facilities and gas metering devices without authorization. If it is really necessary to change, please go through the examination and approval procedures according to the regulations. With the approval of the competent department, professionals from gas enterprises will provide on-site service to ensure the safety of users.

2. It is forbidden to close the gas facilities, especially the main valves and gas meters on the risers. If they are sealed in a closed space and ceiling, it is impossible to carry out safety inspection, and if gas leakage is found in time, a large amount of gas will accumulate, which will cause fire alarm or explosion when encountering a fire source; If gas facilities need to be packaged and decorated, they can be made into movable doors, with 30cm convection vents above and below the doors, or made into shutter doors for special counters, which have enough space for maintenance and safety inspection.

3. It is forbidden to bury the gas pipeline in the dark. The gas pipeline cannot be buried in the wall or underground, and the distance from the ground should be above 10cm. Because it is impossible to carry out safety inspection and find air leakage after being buried underground, it is easy to cause safety accidents.

4. It is strictly forbidden to change the use of rooms with gas facilities without authorization. Rooms with gas facilities cannot be used as bedrooms and bathrooms to avoid gas leakage, fire and explosion, and endanger the safety of life and property.

(six) found that indoor gas leakage should take emergency measures.

1. Open all windows to let the gas out.

2, don't switch any electrical appliances, exhaust fans, electric fans, range hoods, etc. are strictly prohibited.

3. Close the valve in front of the furnace and the valve in front of the table.

4. Check whether the gas appliance switch is completely closed.

5. If the gas still smells after taking the above measures, you should immediately call the emergency maintenance telephone of the gas company in an outdoor safe place, and provide detailed information such as the accurate name, address and contact telephone number of the user, and wait for the emergency maintenance personnel of the gas company in a nearby area with convenient transportation.

6, indoor gas leakage, do not prohibit the following acts:

(1) Don't touch any electrical switches, such as turning on or off the lights.

(2) Never use the fixed telephone and wireless telephone indoors.

(3) Don't ring the neighbor's doorbell.

(4) Do not check the air leakage source with open flame.

(5) Don't turn on any stove.

(6) Never use lighters or matches.

(7) Don't generate electrostatic grinding, and it is forbidden to collide with metal.

(7) How to form a good habit of using gas.

1, when cooking, open the window first, and at the same time, people can't stay away, so as not to put out the flames with spilled soup and rice.

When cooking, you should prepare the dishes to be cooked before lighting them to avoid burning them? Empty stove? If it's a soup or stew, first boil it with high fire, and then turn down the heat to keep the soup in the pot boiling without overflowing. The size of the fire can be determined according to the size of the pot, and it is better that the flame distribution area is flat with the bottom of the pot.

It is best not to steam when cooking. Steaming takes three times as long as stewing rice.

4. Before the pot or kettle is used, the water stains on its surface should be dried before being put on the stove, which can reduce the heat energy loss and save gas.

If the wind makes the flame waver, can you make one with thin iron sheet? Windshield? This can not only ensure the concentration of firepower, but also save gas.

Daxing district safety production Committee announced

Date, year and month

A letter to Fan, a gas user.

The city's gas enterprises and users:

Hello! First of all, I sincerely thank you and your family for your long-term understanding and support for the gas safety management in our city! As a kind of clean energy, gas brings great convenience to your life and work, and is an important energy guarantee to improve the urban ecological environment and people's quality of life. But at the same time, gas is flammable and explosive. If it is used improperly or negligently, it will easily lead to gas safety accidents, which will not only bring great harm to your life and property, but also harm your neighborhood and cause serious public safety accidents. In order to protect your life and property and prevent gas accidents, we remind you to pay attention to the following matters:

1, always check whether both ends of the gas stove hose are firmly connected, so as to avoid gas leakage caused by loose hose.

2. Keep the room ventilated when using gas, and close the valve when not using gas for a long time.

3. Gas facilities (gas cylinders, pressure reducing valves, pipes, joints, instruments, valves, stoves, etc.). ) must be checked daily to find leakage, valve blockage, failure, rubber hose aging, damage, etc. , should be closed in time. During the maintenance period, open flame is not allowed before the fire hazard is eliminated. When the gas is stopped, the valve should be closed in time to cut off the gas source.

4, the storage of liquefied petroleum gas cylinders warehouse must keep the air circulation. Gas cylinders filled with liquefied petroleum gas shall not be inverted, heated or stacked in the open air.

5. LPG cylinders should be inspected regularly, and the inspection mark ring below the valve of LPG cylinders should be inspected regularly. Do not use cylinders and spiral cylinders that have not been inspected or scrapped within the time limit; Gas cylinders with a service life of 15 must be scrapped; Natural gas metering and pressure regulating devices should be tested regularly; It is strictly forbidden to discharge the residual liquid in the steel cylinder without permission. The discharge of residual liquid in cylinders shall be uniformly handled by filling stations, and scrapped cylinders must be handled at fixed locations.

6. When gas causes rubber and plastics to age, special hoses specially designed for liquefied petroleum gas or natural gas should be used, and the sealing rings on hoses and pressure reducing valves should be replaced regularly.

7, gas enterprises must operate according to law, not to scrap, expired spiral bottle gas supply, not to? Two-way traffickers? And users with unknown conditions are injected and transported to ensure that no safety accidents occur.

8, gas users should promptly replace the state banned or eliminated gas burning appliances.

9, according to the provisions of the configuration of fire prevention and fire extinguishing equipment, and gradually implement the installation of gas leakage alarm device.

10. In case of gas leakage emergency, immediately eliminate all open flames, do not operate or use any electrical or electronic equipment, and open all doors and windows to ensure good indoor ventilation. If there is a large amount of gas leakage or fire, immediately evacuate all indoor personnel and report to 1 19.

1 1. Refuse to use illegal backflow gas. If you have any questions, please report them to the urban management and quality supervision departments in time.

Legal and safe use of gas is your responsibility and obligation given by gas laws and regulations. For the safety and happiness of you and your family, I sincerely hope that you will seriously observe the safe use of gas, use gas safely, and enjoy the convenience and speed brought by green gas. Warmly welcome the general public and gas enterprises to supervise the management and use of gas in our city, and promptly complain and report potential safety hazards and illegal acts. We will carry out rectification according to relevant laws and regulations to ensure the safety of people's lives and property and social stability!

XXX

Date, year and month

A letter to Fan Wensan, a gas user.

Dear gas users:

Hello! First of all, I sincerely thank you and your family for your long-term understanding and support of gas safety management in our county! As a kind of clean energy, natural gas brings great convenience to your life and work. But at the same time, natural gas is flammable and explosive. Once used improperly or negligently, it will easily lead to gas safety accidents, which will not only bring great harm to your life and property, but also harm your neighborhood and cause serious public safety accidents. In order to ensure the safety of your life and property and prevent gas accidents, we would like to remind you of the following matters:

1. Always check whether both ends of the rubber hose of the gas stove are firmly connected, so as to avoid gas leakage caused by loose rubber hose.

2, gas hose should be replaced every two years, the length should not exceed 2 meters, not through walls; Check regularly, and replace the rubber hose in time if it is found to be aging or cracked; Hose joints shall be locked with throat code; It is recommended to use a safe metal hose to transport gas.

3, standardize the use of gas switch. After each gas use, the valve in front of the furnace should be closed first, and then the door switch should be closed. When you are away from home for a long time, remember to close your main valve to prevent accidents caused by air leakage.

4. Protect gas facilities. Do not hang heavy objects on the indoor gas pipeline, because the gas pipeline bears too much load and is easy to be damaged; Don't use gas pipeline as electrical grounding wire. Once the gas leaks, it is easy to explode in case of electric spark. It is forbidden to change or connect pipeline gas facilities without authorization; Don't wrap gas facilities, it is easy to form a closed space, and it is not convenient to maintain in case of air leakage.

5. Do not change the gas supply facilities by yourself. If it is necessary to change due to decoration, or to repair, update, transform or dismantle pipelines and facilities, it shall apply to Kunlun Gas Jingtai Branch of PetroChina.

6. Actively cooperate with gas enterprises to carry out household safety inspection according to law, and timely rectify potential safety hazards.

When gas leakage occurs, please pay attention to four points:

First, keep calm, open the window for ventilation, let fresh air in, and discharge the leaked gas, so that the gas can not reach the explosive concentration;

Second, we should immediately close the main gas valve and cut off the gas source;

Third, remember not to switch on or off any electrical appliances (including lights), do not use naked flames, and do not answer mobile phones and mobile phones, because when the leaked gas is mixed with air to a certain extent, it will burn or explode immediately when it meets Mars. Call the police and stay away from the air leak.

Fourth, we should immediately call for emergency repair, and professionals should carry out emergency repair.

It is your responsibility and obligation to use gas safely according to law. For the safety and happiness of you and your family, I sincerely hope that you will seriously observe the safe use of gas and use gas safely! If you have complaints, reports and suggestions about gas, you can call the supervisor.

The Spring Festival is coming, I wish you and your family happiness and well-being!

XXX

Date, year and month

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