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A gas stove that uses natural gas cannot be burned with gas, the pressure of the two is different, the nozzle used is different, and it cannot be used universally.
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In order to change the gas stove to burn natural gas, the following two components need to be changed:
1. a nozzle; The nozzle aperture of burning gas is larger than that of burning natural gas, so it is necessary to change the nozzle aperture to smaller, but it is impossible to change from large to small, and the only way is to replace the nozzle with small aperture;
2. a fire cover; Make the fire hole or fire groove of the fire cover a little larger.
How to change the method has been told to you, but it is impossible to change it by yourself, or ask the manufacturer or repair personnel to come to the door to debug!
Natural gas and artificial gas are two different types of gas, and their calorific value, flame propagation velocity, gas supply pressure, composition, etc. are quite different. Natural gas is generally dry gas, mainly composed of methane, basically free of impurities, high calorific value, slow flame propagation speed, and high transmission pressure. However, artificially produced gas is a mixture of various gases, containing impurities such as moisture, oil collection and dust, ammonia naphthalene, hydrogen sulfide, etc., and the transmission pressure is low.
In terms of combustion characteristics, natural gas is not interchangeable with other gases, so when gas is converted to natural gas, the original stoves, appliances, meters, and transmission and distribution pipe networks must be replaced or transformed. Among them, artificial gas stoves should be transformed or updated to natural gas stoves, and household stoves should be transformed into natural gas stoves by replacing nozzles and fire hole covers. Household water heaters are converted into natural gas water heaters by replacing nozzle (main fire, permanent open flame, etc.) burners.
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Yes, but you need to replace the burner valve before use.
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Gas stoves cannot run on natural gas.
If you are using a gas stove, you used a gas canister before.
This kind of gas tank is liquefied by pressurization, and the gas pressure is relatively high, so when we use gas, we will hear a gas overflow when we open the valve. The diameter of the gas stove nozzle will be relatively small, which is also to better control the amount of gas coming out.
Natural gas is transported by pipeline, relatively speaking, the pressure will be relatively small, and the aperture of the stove nozzle will be relatively large, which is also to have a relatively stable flame when burning, so the two cannot be used together.
Precautions for installing household gas
1. When decorating, do not connect the gas equipment privately, if you want to modify, you must find a professional from the local gas service company to deal with it.
2. Gas meter and gas water heater.
The installation position must be in an open place away from high temperature, so as to avoid accidents due to poor ventilation or high temperature in the process of use.
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Natural gas can not be used in the gas stove, because the two themselves belong to different gases, natural gas is dry gas, the composition is mainly methane, basically free of impurities, high calorific value, slow flame propagation speed, high transmission pressure. Artificial gas is mainly a mixture of various gases, containing impurities such as moisture, oil collection and dust, ammonia, hydrogen sulfide, etc., and the conveying pressure is low. The pressure and the air quality required for the same volume are completely different, so the combustion device is not the same and cannot be used universally.
And the stove valve is also different, if it is not matched with the ignition and use without permission, it is likely to have an impact on the utilization efficiency and safety performance of the gas, and even cause explosion, fire accidents, causing greater damage.
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Hello, your question is as follows:
Strictly speaking, it can't be universal. Natural gas stoves and liquefied gas stoves are not only different in the size of the gas outlets, but also in the flame separator (that is, the fire beam that comes out) of the burner fire cover. The combustion value of the two stoves is not the same, the heat released is not the same, and the fire cover of the natural gas stove is thickened, otherwise it is easy to deform.
Because the pressure of liquefied gas is relatively large, about 2800 Pa, its gas nozzle is relatively small. Natural gas, on the other hand, is pipelined, and its pressure is relatively small, generally around 2000 Pa. For the replacement of liquefied gas with natural gas, it is generally necessary to renovate the stove or directly replace it with a new one.
If it is used for a short period of time, it is not impossible, but if it is used for a long time, I am afraid that the gains outweigh the losses.
Hello, I hope mine is helpful to you, thank you!
Can I change my question?
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If it is a natural gas stove, it can be used. The types of gas used in gas stoves are divided into: natural gas stoves, artificial gas stoves, liquefied petroleum gas, and induction stoves. So before asking this question, determine which type of gas stove you have.
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Gas stoves cannot be gased. Due to the different components of gas and gas, the requirements for gas pressure and combustion environment are also different, so different structures of burners are needed, that is, stoves, otherwise there will be incomplete combustion, prone to fire, ** and other accidents, there are greater safety hazards. <
Gas stoves cannot be gased. Due to the different components of gas and gas, the requirements for gas pressure and combustion environment are also different, so different structures of burners are needed, that is, stoves, otherwise there will be incomplete combustion, prone to fire, ** and other accidents, there are greater safety hazards.
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Hello dear! We'll be happy to answer for you. Can I still use natural gas when my natural gas stove runs out of gas?
A: No, you cannot. 1. Gas stoves and natural gas stoves cannot be used universally.
Because the nozzle of the valve body is different between the natural gas stove and the gas stove, the nozzle diameter of the artificial gas is a little larger. If you use an artificial gas stove or a natural gas stove to connect liquefied gas, there will be a large flame in one dozen, which is very dangerous. It is difficult for liquefied gas stoves to catch fire when connected to artificial gas or natural gas, and stoves with different gas sources cannot be used universally.
2. There is a fundamental difference between natural gas and coal gas in terms of gas content. Natural gas is mainly methane-based, which has a high calorific value, and natural gas is also stronger for the utilization rate of heat, which can also be seen from the fact that natural gas is cheaper. As for the gas, its main ingredient is carbon monoxide, and it also contains hydrogen sulfide and other combustible gases, so if there is a gas leak, you can smell a pungent smell in the room.
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No. Natural gas stoves cannot be directly used with gas tanks, because the calorific value and mixed gas concentration of natural gas and gas are different when combusting, and of course, natural gas stoves cannot directly use gas. A more figurative metaphor is like boiling the same pot of water.
Because the combustion value of coal gas is much larger than that of natural gas, the time of using gas is shorter than that of natural gas, and the amount of gas produced per unit time of the stove is much smaller than that of natural gas. The nozzle and stove must be replaced before it can be used, otherwise it will not only damage the stove, but also be very dangerous to use.
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First of all, we need to understand the main difference between natural gas and coal gas. Natural gas is a gas well exploited by live oil concomitant. The purity is high, its main component is CH4 methane, and the calorific value is 8000-12000 kcal.
The coal gas is a mixture of gas, generally some factories with coal as fuel, such as iron and steel plants, aluminum plants, coke plants, and chemical plants produce companion organisms, mainly carbon monoxide, mixed with air in a certain proportion.
Secondly, the calorific value and mixed gas concentration of natural gas and liquefied gas are different when combusting, and the structure of the cooker is different. The nozzle and cooktop must be replaced before use.
Therefore, it cannot be used directly.
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No. Because the amount of air required for natural gas is different when it is burned and when it is burned for coal gas, the structure of the cooker is different.
However, it is possible to modify the stove with appropriate modifications, adjusting the air intake and burner. Two parts: one is the nozzle, which needs to be adjusted to a larger caliber; The second is the stove, replace the stove suitable for gas.
Gas stoves refer to kitchen utensils that are heated by direct fire with gaseous fuels such as liquefied petroleum gas (liquid), artificial gas, and natural gas. Gas stoves, also known as stoves, are known to everyone about their popularity, but it is difficult to see a common concept.
According to the gas source, gas stoves are mainly divided into liquefied gas stoves, gas stoves, and natural gas stoves. According to the eye of the stove, it is divided into single foci, double foci and multi-eye foci.
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No, the calorific value and supply pressure of natural gas are different from those of artificial gas.
If the natural gas stove uses gas, the flame is very small, the use efficiency is low, and the fire may break off after a long time, so there is a certain risk.
If your natural gas stove is protected against flameout, it may not ignite at all, because the heat burned by the ignition is insufficient, so that the protector thinks that the combustion has been interrupted unexpectedly and cuts off the gas**.
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Theoretically, you can't use gas for natural gas stoves! Because the ventilation hole of a natural gas stove is smaller than that of a gas stove. Just enlarge the vents.
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Answer: "1. Strictly speaking, it cannot be universal. 2. The size of the gas outlet of the liquefied gas stove is different from that of the natural gas stove, and the flame separator of the burner fire cover is also different. 3. The gas nozzle of the liquefied gas stove is relatively small, and the pressure of liquefied gas is kPa, while the pressure of natural gas is 2kPa.
4. If you want to convert liquefied gas into natural gas, you need to transform the stove or directly replace it with a new one. ”
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From a safety point of view, it is actually not possible, because natural gas is relatively clean compared to coal gas, and there are more impurities in coal gas, which will block the natural gas stove and affect the use.
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You can't use it rashly because the nozzle you carry is different.
It is advisable to choose a gas stove.
A gas stove can be changed to a natural gas stove, but two parts need to be changed: the burner and the nozzle. The burner generally refers to the fire cover, because the fire cover of the gas stove has a small fire hole (fire trough), and the natural gas one is larger; The nozzle needs to be adjusted according to the gas used before the gas stove, and if the gas stove used liquefied gas before, the nozzle inlet diameter needs to be expanded; In the case of biogas, a smaller nozzle needs to be replaced.
Yes, the important thing is to cook the medicine, be sure to choose a casserole, stainless steel products without oil stars or enamel.
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