What is the reason why the waste heat boiler is not pressurized?

The reason why the temperature of the waste heat boiler is uneven may be because the temperature of the duck is relatively low during the firing process, so it will cause his pressure to be relatively small.

If the boiler steam temperature of the waste heat cannot be pressurized, the reason is that the heat of your boiler is still not enough, and his pressure should not be enough.

The temperature of the waste heat boiler rises, but the pressure is insufficient, so it should not be sealed.

Is the heat recovery boiler under pressure? The temperature is up, the pressure can't go up, he should heat it again, add another heat, because the temperature is too low to go up. I can't go up the pressure, so I should suppress it.

The reason why the steam temperature of the waste heat boiler is not because you see if there is any air leakage inside? If there is an air leak, the pressure may not rise, or the pressure may not be enough.

In the case of the boiler, the body temperature does not grow, what is the reason? If the body temperature is not subtax, it is possible that the boiler has burned out, and you can replace it with a new configurator.

As long as the heat is absorbed, it should not be elevated, for the following reasons

1. The steam does not flow, and the thermometer cannot measure it.

2. The pressure rises less, and the meter cannot be measured.

3. It can't be that there is no fuel, right?

If I like the reason why I can't suppress, will the main thing be that the closure is bad? Or the boiler has other quality problems, or the wind pressure of the fan is not enough.

The reason why the waste heat boiler can't be squeezed seems to be that his sensor has a problem, and you have to ask a professional master to repair it for you.

A waste heat boiler is a boiler that uses the sensible heat in exhaust gas, waste materials or waste liquid in various industrial processes or (and) the heat generated by the combustion of its combustible substances. or in oil-fired (or gas-filled) combined-cycle units, boilers that utilize the heat of high-temperature flue gas discharged from a gas turbine.

The reason why the heat recovery boiler is not pressurized, I think this should be a problem, and I should contact the manufacturer to avoid any danger.

You can see what caused the manual, he can't afford to be warm, or check it on the Internet.

If the entertainment boiler can't be warmed, it may be that his control valve is broken, and you need to change the control method.

I think the temperature of the waste heat boiler is uneven, and the main reason is that the control system inside is not well controlled.

The reason why the steam temperature of the waste heat boiler does not pressurize. It's a pretty one. Burn boiler boiler boiler boiler. The boiler technician should be able to understand.

The reason why the waste heat boiler can't be warmed is that you are recommended to board.

The reason why the steam temperature of the waste heat boiler is not pressurized may be because the pressure does not reach that point, so he has no way to carry out the air pressure.

There are two main reasons: one is that the user consumes too much, that is, the evaporation is often said to be less than the amount of steam. There is no other solution but to increase the capacity of the boiler and replace it with a new one; Second, the output of the boiler is insufficient and cannot reach the rated output.

There are several reasons for not reaching the rated output: 1. Poor combustion will cause insufficient pressure, due to the low calorific value of fuel, the heat released by combustion cannot meet the heat absorption of the boiler. The solution is to replace high-quality fuel; 2. Due to the defect of the combustion structure of the boiler, the combustion efficiency decreases, resulting in a decrease in pressure.

First of all, check whether the front and rear arches of the boiler and the sanitary combustion belt are defective, coking, thinning, etc., and if so, they should be repaired as soon as possible; 3. The defect of the folding smoke plate in the boiler will also cause the boiler pressure to be insufficient, because the defect of the folding smoke plate causes a short circuit in the flue gas flow channel and reduces the heating surface, which will reduce the evaporation of the boiler and the pressure of the boiler will not go up; 4. Boiler fouling. Boiler fouling is one of the important reasons for the pressure not to come up, due to the unqualified water quality, resulting in boiler fouling to increase the thermal resistance of the heating surface tube, the heat transfer efficiency to decrease, so that the evaporation decreases, will definitely cause the pressure to drop.

Summary. Hello, I'm glad to answer for you There are several main reasons why the boiler temperature cannot be burned: 1. The quality of coal, the poor quality of coal will cause the fire to not flourish, and the temperature will not burn; 2. If the combustion device of the boiler is not well ventilated or the air leakage area of the grate surface is too small, it is not easy to catch fire; 3. Check whether the flue duct is smooth, whether the drum and induced air configuration is reasonable, many reasons should be analyzed for specific problems, if they cannot be solved by themselves, they can be handed over to the manufacturer for inspection and processing.

Hello, I'm glad to answer for you There are several main reasons why the boiler temperature is not burning: 1. The quality of coal is a question, and the poor quality of coal will cause the fire to be not prosperous, and the temperature will not burn; 2. If the combustion device of the boiler is not well ventilated or the air leakage area of the grate surface is too small, it is not easy to catch fire; 3. Check whether the flue air duct is smooth, whether the drum induction configuration is reasonable, many reasons should be analyzed for specific problems, if the fiber can not be solved by itself, it can be handed over to the manufacturer for inspection and processing.

There are several main reasons why the boiler can't burn the temperature: first, the coal quality is not good, the fire is not prosperous, and the temperature cannot be burned; The second is the combustion device of the boiler, if the air distribution is not good or the air leakage area of the grate surface is too small, it is not easy to catch fire; The third is to see whether the smoke duct is smooth and whether the drum and induced air configuration is reasonable. Many reasons need to be analyzed in detail, and it is best to let the manufacturer deal with the rental.

I can't see the ** you sent, dear.

We use this type of boiler, I don't know why, last year the boiler could only burn to 40 degrees, and then it could not burn up to the temperature.

The reasons why the boiler can't burn up when it burns to 40 are: 1. Ignition fault: If one of the pulse igniters and the controller fails, the gas boiler cannot be started.

Second, the battery problem: If you use the battery, you should first see if the battery is too old, and the voltage is not enough to make the gas boiler not catch fire. 3. Water pressure problem:

The filter screen infarction at the water inlet of the gas boiler forms a large water posture that cannot be imitated by the normal high book, and the liquidation can be cleaned. Fourth, the solenoid valve problem: if the gas boiler only hears the ignition sound when ignition, there is no solenoid valve "click" magnetic sound, it may be that the solenoid valve is damaged or aging, the solenoid valve is aging, it will be uncontrolled, it can be engaged at the beginning of the ignition, and the nucleus will be disturbed, but then it will be closed and extinguished; Before confirming the quality of the solenoid valve, it is necessary to confirm whether the ignition control circuit can be normal, if there is a problem, the solenoid Huiyu valve can not be controlled.

5. Ignition needle or induction needle problem: the ignition needle of the gas boiler can be replaced or the ignition needle can be placed correctly; If the aging problem of the induction is solved, just polish the induction and put it away. 6. The smoke pipe cannot be exhausted normally.

The eardrum in the water-gas linkage valve of the gas boiler is aging or damaged, and the micro-motion opening and slow excavation closing cannot be promoted; The micro switch is broken.

Kiss! Hello, happy to answer your <>

The reasons why the pro-boiler can't burn the temperature are as follows: first, the coal quality is not good, the fire is not strong, and the temperature cannot be burned; The second is the combustion device of the boiler, if the air distribution is not good or the air leakage area of the grate surface is too open, it is not easy to catch fire; The third is to see whether the smoke duct is smooth and whether the drum and induced air configuration is reasonable. Many reasons need to be analyzed on a case-by-case basis, and it is best to let the manufacturer deal with it.

The boiler is a kind of energy conversion equipment, the energy input to the boiler is chemical energy and electrical energy in the fuel, and the boiler outputs steam, high-temperature water or organic heat carrier with a certain thermal energy. The original meaning of pot refers to a container of water heated on a fire, and a furnace refers to a place where fuel is burned, and a boiler includes two parts: a pot and a furnace. The hot water or steam produced in the boiler can directly provide the required heat energy for industrial production and people's lives, and can also be converted into mechanical energy through steam power devices, or converted into electrical energy through generators.

The boiler that provides hot water is called a hot water boiler, which is mainly used in life, and there are also a small number of applications in industrial production. The boiler wheel that produces steam is called the steam boiler, often referred to as the boiler, which is mostly used in thermal power stations, ships, locomotives and industrial and mining enterprises. Table of Contents 1 Basic Definition: I hope mine can help you <>

Do you have any other questions?

Summary. It is common for coal-fired steam boilers to fail to burn under pressure, and the main reasons are 1. Whether the water pump is working normally. 2. Whether the pressure gauge is broken. 3. Whether the check valve is blocked. 4. Whether the induced draft fan is reversed.

The main reasons for the failure of coal-fired steam boilers to burn pressure are 1. Whether the water pump is working normally. 2. The pressure gauge is to answer whether the ear is broken or not. 3. Whether the check valve is blocked. 4. Whether the induced draft fan is reversed.

There are many factors that cause the coal-fired steaming Tongsen steam boiler to be unable to burn all the time, and I will tell you about several of them. First check whether the pump is working, how much gear can the pressure of the pump reach, and install a pressure gauge on the pump when installing the pump, because if you can't add water to the steam boiler, you can detect whether it is the cause of the pump. Check to see if the gauge is broken.

Check whether the induced draft fan is reversed, some users have encountered this situation, the coal-fired steam boiler has not been able to burn the pressure, let him check the pump, check the valve is no problem, and then let him check whether the induced draft fan is reversed, after inspection, it was found that the power line of the induced draft fan was reversed, and it was normal after adjustment. Don't be in a hurry when the coal-fired steam boiler can't burn the pressure, check whether the accessories of the steam boiler are connected in the wrong place, and then operate according to the operation method required by the installation.

Summary. Hello, the reason why the heat recovery boiler does not heat up and pressurize: it is because the temperature of the boiler is relatively low during the firing process, so it will cause the pressure to be relatively small, and there is also a possibility that you are not sealed well.

Hello, the reason why the temperature of the waste heat boiler is not lacking in round pressure: it is because the temperature of the silver flushing process is relatively low in the process of firing, so the pressure of the banquet will be small, and there is a possibility that you are not sealed well.

Hello, the reason why the temperature of the waste heat boiler is not lacking in round pressure: it is because the temperature of the silver flushing process is relatively low in the process of firing, so the pressure of the banquet will be small, and there is a possibility that you are not sealed well.

The inlet temperature is around 350 degrees.

The inlet temperature is around 350 degrees.

Exhaust gas temperature. Exhaust gas temperature.

What is the exhaust gas temperature?

4 tons of waste heat boiler.

4 tons of waste heat boiler.

Industrial roller hearth furnaces.

Industrial roller hearth furnaces.

Manufacture of steel pipes.

Manufacture of steel pipes.

The temperature of the exhaust gas is basically around 200 300 degrees.

Yes. Yes. That's right.

Why can't the boiler burn the pressure pro, hello! 1. Whether the water pump is working normally. 2. Whether the pressure gauge is broken.

3. Whether the check valve is blocked. 4. Whether the induced draft fan is reversed. If you find that the pressure of the boiler can not be burned up there are many possible reasons, combined with the above reasons, we first check whether the pump is working, how much the pressure of the pump can reach, when installing the pump, a pressure gauge will be installed on the pump, which is because if you can't add water to the steam boiler, you can detect whether it is caused by the pump.

After that, check whether the pressure gauge is broken. Then check whether the induced draft fan is reversed, some users have encountered this situation, at the beginning of the very anxious, the purchased gas steam boiler has not been able to burn the pressure, let him check the pump, check valve is no problem, and then let him check whether the induced draft fan is reversed, after the code after the inspection, it was found that the power cord of the induced draft fan was connected and dismantled, and everything was normal after adjustment. Hope it helps!