Why don t people use honeycomb coal now?

Nowadays, people mainly consider environmental protection factors and burn honeycomb coal.

It will cause serious environmental pollution, so people don't use that kind of coal now. Appliances or gas are generally used instead. In winter, most people use central heating, which is clean and environmentally friendly.

It is normal for people not to use honeycomb coal nowadays, after all, the houses where people live are collectively heated, and they don't need to burn coal anymore.

Honeycomb coal, its disadvantages are very big, such as it is easy to cause gas poisoning, in addition to causing air pollution, and it is very troublesome to use, and it is not safe.

In addition, it wastes a lot of calorie resources, and it is burned when not in use. So nowadays many people don't use honeycomb coal.

Because it has been eliminated, honeycomb coal will produce carbon monoxide because of combustion, which is easy to cause gas poisoning, and now both urban and rural areas have gradually realized natural gas, all of which use natural gas, which is more environmentally friendly and safer. Honeycomb coal is still used for heating in remote rural areas, after all, the gas pipeline assumption cannot involve every place.

Because there are now more convenient things, honeycomb coal is used less and less.

Nowadays, people don't use honeycomb coal because honeycomb coal pollutes the environment, and now natural gas is more convenient.

Because honeycomb coal is burned too much, it is poisonous, so it is not allowed to be used by the state.

Now individuals don't use coal anymore, it's all natural gas that is coal in the boiler room, and honeycomb coal is not practiced and large pieces of coal are used to burn the boiler for heating.

Because many places use natural gas, a clean energy source, instead of coal.

The times are developing, and now, all use natural gas and induction cookers.

1. Honeycomb coal.

Combustion releases carbon monoxide, which can cause carbon monoxide poisoning when the concentration of carbon monoxide rises.

2. Honeycomb coal combustion produces dust and sulfur dioxide.

The injury is the respiratory system.

and the circulatory system.

3. The smoke produced by long-term coal burning is not good for the lungs. Prone to cancer. Excessive psychological stress. Hair can also fall out.

Explanation of honeycomb coal.

honeycomb-shaped briquet] honeycomb-shaped home belt with coal Detailed explanation Mix an appropriate amount of clay with coal powder and add water and evenly, molded into a short cylindrical fuel, with many holes that run through the top and bottom. Because it resembles a honeycomb, it is called. Zhang Jie, "Heavy Wings" III:

She (Wan Qun) stopped He Jiabin: "Old He, tomorrow is a boring Sunday, help me go to the coal factory to pull some honeycomb coal!."'The people**:

Xu Shoufang and other comrades from the People's Street Honeycomb Coal Processing Factory delivered honeycomb coal to her home every month. ”

Word decomposition Explanation of bee bee ē insect, can fly, has many poisonous stingers, and can sting. There are many kinds of "bees", "bumblebees", "stupid bees", "slender-waisted bees", etc., and most of them live together in groups. Specifically refers to "bees":

Honeycomb. Honeycomb. Beeswax.

Honey. Bee milk. Queen bee (*A fully developed female bee that specializes in laying eggs, usually per bee.

It can be placed on the stovetop and lit, and then used to ignite the other unlit ones, which is the fastest.

High-efficiency flammable honeycomb coal: production technology: 2 minutes fast on the fire, the flame reaches one foot, the fire is fierce, and a pot of water is boiled in 12 minutes.

The briquettes are flammable, fast, with a match from the mouth of the furnace that is ignited, 2 minutes of flame up to a foot, the temperature of the furnace can reach 680, and can adjust the size of the flame, easy to use, and liquefied gas, with the use of the point.

No need to seal the furnace, smokeless, non-toxic, tasteless, put 2 briquettes at a time can burn for 120 150 minutes. The investment is small and the effect is fast, and it is made of ordinary loose coal and a mixture of several worthless raw materials and two additives.

Honeycomb coal technology for straw production:

The combination of straw powder and inferior coal is used as the basic raw material, and then the desulfurizer is added to the slaked lime, and then the surface treatment agent made of paraffin wax and heavy oil is prepared after forming, which is the forming coal that can make the crop straw be fully and effectively utilized.

The above content reference: Encyclopedia - honeycomb coal.

Coal is a common fossil fuel, and household coal has evolved from "briquettes" to "honeycomb coal". In the past, people processed pulverized coal into a sphere slightly larger than a ping pong ball, and later people processed pulverized coal into a cylinder and made some holes in the cylinder, because this can increase the surface area of coal, so that coal can be fully burned, and reduce the waste of resources.

A flammable honeycomb coal, which is composed of raw coal, carbonized sawdust, lime, red (yellow) mud, charcoal powder and other mixed base materials and flammable accelerants composed of nitrate, potassium permanganate, etc. The flammable honeycomb coal with a diameter of 100 mm is made of the above-mentioned materials for trial burning, which ignites quickly, the flame is as high as more than 140 mm, the burning time is as long as 1 hour, smokeless and tasteless, and the combustion is complete. The flammable honeycomb coal has a wide range of raw materials, low cost, easy to use, simple production, and the purpose of saving materials, saving time, saving energy and capital, and has a good development prospect.

First, find a flat plot of land and pile the collected broken coal ash into a small pile, like a hill.

Then dig a big hole in the middle. Prepare to pour water into it.

Wait about 20 minutes for the water to fully penetrate the coal ash.

6. Then hold it with both hands and hold it, so that it can be formed.

5. Then dip the machine in water and continue to make.

If one layer cannot be placed, two layers can be placed, but the honeycomb coal of the second layer should be placed in the middle of the two honeycomb coals of the first layer to facilitate ventilation.

In this way, the dried honeycomb coal can be used.