How to do the maintenance and maintenance of the electric steam furnace
Release Time:
2022-10-12
Electric steam furnace is also one of our common boiler equipment. It uses water to be heated into steam in the pot, and the heat generated by fire in the stove cavity. Therefore, it has attracted more and more attention in the market. However, there are many safety factors that need to be paid attention to in the process of use. Under any circumstances, we must pay attention to the daily maintenance and maintenance knowledge of the electric steam furnace. Then, let's understand how to do it. "
Electric steam furnace is also one of our common boiler equipment. It uses water to be heated into steam in the pot, and the heat generated by fire in the stove cavity. Therefore, it has attracted more and more attention in the market. However, there are many safety factors that need to be paid attention to in the process of use. Under any circumstances, we must pay attention to the daily maintenance and maintenance knowledge of the electric steam furnace. Then, let's understand how to do it. "
1. Electric steam furnace regular inspection and maintenance
First of all, you need to conduct regular inspections of electric steam furnaces. Go to the physical examination regularly like our body and check our bodies. The electric steam furnace is no exception. External inspection, internal inspection, and water pressure test. The operating boilers are suspended every two years. If the electric steam furnace is running in the first two years, the internal inspection is performed every year; After 10 years of operation, internal and external inspections are performed, and the hydraulic test is usually performed every 6 years.
2. Except the two inspections of the external and hydraulic test of the electric steam furnace, the following situations should be checked:
1) For more than 1 year of installation, migration and shutdown, it needs to be invested or resumed;
2) After the pressure equipment is maintained and transformed after major maintenance and renovation;
3) There are doubts about the equipment status according to the operation of the electric steam furnace.
Cleaning and maintenance of electric steam furnaces
In order to enable the electric steam furnace to run well, the boiler water system should be chemically treated, that is, dirt and anticorrosive treatment.
Clean
The electric steam furnace was cleaned to clean the flow pipes, overheated tubes, air heat heater, water -cooled wall tube scale, and rust in the boiler. The metal surface, depending on the operating conditions, has two types: stopping and cleaning.
1) But before cleaning, please ask experts to check the outside of the boiler in detail. If you find problems such as leakage of boilers, blocking, scaling pipes, perforation, furnace tube deformation, etc., effective measures should be taken. Essence
2) Determine the total amount of scale and scale before cleaning, and measure the thickness layer thickness layer of the site when collecting the scale. In this way, the total amount and dosage of the total dirt and dosage are checked. In technical files.
Electric steam furnace cleaning standard
When carbonate is removed, the removing surface should not be less than 80%of the original stain coverage. When the sulfate and silicate are eliminated, the removing surface should be 60%of the original scale coverage.
The above is what the maintenance and maintenance of the electric steam furnace need to be done. If you need to learn more about the relevant knowledge, you can contact us at any time. The customer service will provide you at any time!
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