How to use a gas card and how to use a natural gas card?

Household natural gas IC card meters must be purchased before use, so that the gas volume in the recharged IC card can be imported into the gas meter. The correct operation method for introducing air volume is: after unscrewing the screws directly in front of the meter, open the battery compartment cover, insert the metal side of the card into the meter, pull it out when you hear the "beep" sound, and close the battery compartment cover.

When the gas meter shows "insufficient balance", please import the gas volume into the gas meter correctly after purchasing gas in time. When the gas meter shows "low battery", you can open the battery compartment cover, replace the new battery and then close the compartment lid.

Do not use acidic batteries when replacing batteries, and pay attention to the positive and negative poles of the battery. If the gas valve is closed due to battery replacement or other reasons, insert the card correctly before opening the valve.

The gas IC card will not be reported as lost after recharging, so the user should keep it properly and not get wet. IC cards should not be mixed with each other, cannot be inserted into the table for a long time, and cannot be stored with magnetic items such as mobile phones, otherwise the cards are easily damaged and cause gas loss.

The fee is paid when you buy gas, and the amount of gas you buy will be displayed when you insert the card.

For example, if you go to the gas station and spend 600 yuan to buy 240 cubic meters of natural gas, and when you go home, there will be 240 cubic meters of gas in the gas meter for you to use, which has nothing to do with the change of gas ** in the future!

1. Use of natural gas card:

1. Insert the IC card into the controller: use the card according to the card indication mark (chip side facing) on the gas meter.

2. When the IC card is inserted into the controller, the display display: "card reading", at this time, the controller is reading the gas volume in the IC card into the table for recharge, when you hear the "tick" sound, at this time, you can pull out the IC card, and the recharge is successful.

2. Instructions for using the card.

1. During the card reading period, it is forbidden to pull out the IC card, otherwise it may lead to the following problems: damage to the IC card or loss of the gas purchase volume in the IC card.

2. If you find that the card cannot be read, check whether the IC card is inserted backwards.

3. When using gas, the LCD screen displays the remaining gas volume in the current meter, and the displayed value decreases at any time.

Gas card insertion is the right way:1. First of all, insert the gas card into the controller, install the instructions of the gas meter to insert the card, when the IC card is inserted into the controller, the display display: "read the card", at this time the controller is reading the gas volume in the IC card into the meter, for impulse, when you hear "Di"After the sound, it means that the card reading is completed, the valve is open, and the LCD screen takes turns to display the following information:

Card Reading and Deposit - the amount of gas that has been charged by the IC card last time and the amount of gas that remains. Then pull out the card, and the top up is successful.

2. It should be noted that it is forbidden to pull out the IC card during the card reading, otherwise it may lead to the following problems: damage to the IC card or loss of the gas purchase volume in the IC card. If it can't be read, see if the card is reversed, turn it over and reinsert it.

3. If the gas meter is gas, but the gas stove cannot be turned on, in the case of confirming that the gas valve is open, then it is necessary to see if it is time to replace the battery, sometimes the battery is out of power will also cause no gas.

on the gas meter.

Coal gas is a gas containing flammable components that is processed from coal. According to the processing method, the nature and use of the gas, it is divided into: water gas, semi-water gas, and air gas (or furnace gas) obtained by coal gasification.

These gases have a low calorific value, so they are also collectively referred to as low calorific value gases; The gas obtained by coking in the coal dry distillation method is called coke oven gas. It belongs to the medium calorific value of gas, which can be used as a civil fuel in the city. Carbon monoxide and hydrogen in coal gas are important chemical raw materials.

Mixed gas is widely used as a heating fuel in various industrial furnaces. In addition, there is also "semi-water gas" obtained by blowing air with steam and air. It can be used as a fuel, or as a raw material for ammonia synthesis, petroleum synthesis, organic synthesis, hydrogen production, etc.

Natural gas is an important energy source that is widely used as city gas and industrial fuel; In the 70s, natural gas accounted for about 18% of the world's energy consumption. Natural gas is also an important chemical raw material.

Natural gas is extracted from the formation through drilling, such as natural gas and coalbed methane. Artificial gas is obtained by thermal decomposition or gasification of solid or liquid carbon-containing fuels, such as coke oven gas, blast furnace gas, generator gas, oil gas, etc.

Hello, swiping the gas card is swiping on the gas meter, and the gas meter is marked with a swiping area. Just swipe the entry in the card slot.

Dear, are you satisfied with mine? If you're satisfied, give it a treat! Or you can choose to keep asking me.

Hello, there is generally a card slot for inserting a card in the battery box, and you can insert a question <> by adjusting the front and back of the card

But no.

Use of natural gas card: 1. Insert the IC card into the controller: use the card according to the card indication mark (chip side facing) on the gas meter.

2. When the IC card is inserted into the controller, the display display: "card reading", at this time, the controller is reading the gas volume in the IC card into the table for recharge, when you hear the "tick" sound, at this time, you can pull out the IC card, and the recharge is successful.

The one below should be able to be snapped open.

The gas card can be recharged online, and the specific operation steps are as follows:

Operating environment: brand model: iphone13

1. Click on Alipay to pay for life.

2. Click on the gas payment.

3. Enter the user number on the back of the gas card, remember the card number on the back of the gas card.

4. Fill in the amount data and recharge as needed.

According to the instructions of the gas meter to insert the card, when the IC card is inserted into the controller, the display screen will display: "card reading", at this time the controller is reading the gas volume in the IC card into the meter, in the recharge, when hearing the sound of "tick", it means that the card reading is completed, at this time the valve is open, the LCD screen takes turns to display the following information: read the card into the nearest ——— to read the gas volume of the IC card recharge and the remaining gas volume.

When the remaining gas volume in your gas meter is 0, there is a valve inside the meter that will be closed, so that you can not use gas, if you can still use gas at this time, it means that the internal valve is broken, then you need to report for repair, when the electronic part of the plug-in gas meter is damaged or the valve is damaged, the gas company will take the mechanical counter as the standard, so you still have to pay.

How to recharge your gas card.

1. When the remaining gas volume in the gas meter is as low as the alarm gas volume set by the gas company, the gas meter will send an alarm to notify the user to purchase gas, and the LCD screen will display the alarm symbol. If you continue to use the meter until the remaining gas volume in the meter reaches zero, the controller will automatically close the gas meter valve. Only after inserting the IC card with the purchased gas volume and recharging the gas meter, the gas meter valve can be opened and the gas supply can be restored.

2. Before resuming gas supply, please make sure that the valve of the gas appliance is closed! If it has not been used for a long time, the valve will close automatically, please reverse the card to open. If you're still having trouble, report it to your gas company.